公开(公告)号：US4188334A

公开(公告)日：1980-02-12

申请号：US939944

申请日：1978-09-06

Applicant: Wolfgang Wehner ,  Hermann O. Wirth

Inventor： Wolfgang Wehner ,  Hermann O. Wirth

IPC: A01N55/04 ,  C07F7/22 ,  C08G18/00 ,  C08G18/22

CPC classification number: C07F7/2216

Abstract: Organotin compounds of the general formula ##STR1## wherein X is a chlorine, bromine or iodine atom,R is a hydrogen atom and/or an alkyl radical,Z is an oxygen or sulfur atom, andR' is a hydrocarbon group of aliphatic, cycloaliphatic or aromatic character which can contain functional groups,and a process for their production by the direct reaction of a tin dihalide with an unsaturated nitrile.The organotin compounds are used as intermediates for the production of organotin stabilizers for halogen-containing thermoplastics.

Abstract translation: 有机锡化合物，其通式为：其中X为氯，溴或碘原子，R为氢原子和/或烷基，Z为氧或硫原子，R'为脂族， 可以含有官能团的脂环族或芳族特征，以及通过二卤化锡与不饱和腈的直接反应生产的方法。 有机锡化合物用作生产含卤素热塑性塑料的有机锡稳定剂的中间体。

公开(公告)号：US4158669A

公开(公告)日：1979-06-19

申请号：US900546

申请日：1978-04-27

Applicant: Hermann O. Wirth ,  Hermann W. Wehner

Inventor： Hermann O. Wirth ,  Hermann W. Wehner

IPC: C08K5/00 ,  C07F7/22 ,  C08K5/57

CPC classification number: C07F7/2216

Abstract: The direct reaction of metallic tin with an .alpha., .beta.-unsaturated nitrile, hydrogen chloride, hydrogen bromide or hydrogen iodide in the presence of an alcohol yields diorgano-tin dihalides with an iminoester function in the organo groups. This iminoester function can be converted with mercaptans into the corresponding iminothioester function. The novel diorgano-tin dihalides of the formula ##STR1## wherein X represents a chlorine, bromine or iodine atom,Y represents an oxygen or sulphur atom,R represents a hydrogen atom and/or alkyl, andR' represents a hydrocarbon group of aliphatic or aromatic character which can contain functional groups,Are, for example, valuable intermediates for the production of PVC stabilizers.

Abstract translation: 金属锡与+60，β-不饱和腈，氯化氢，溴化氢或碘化氢在醇存在下的直接反应在有机基团中产生具有亚氨基酮官能团的二有机锡二卤化物。 这种亚氨酯功能可以用硫醇转化成相应的亚氨硫辛酸酯功能。 式“IMAGE”的新型二有机锡二卤化物，其中X表示氯，溴或碘原子，Y表示氧或硫原子，R表示氢原子和/或烷基，R'表示脂族基团的烃基 或可以含有官能团的芳族特征，ARE，用于生产PVC稳定剂的实例，有价值的中间体。

公开(公告)号：US5892051A

公开(公告)日：1999-04-06

申请号：US769678

申请日：1996-12-16

Applicant: Hermann O. Wirth ,  Hans-Helmut Friedrich

Inventor： Hermann O. Wirth ,  Hans-Helmut Friedrich

IPC: C07D207/26 ,  C07D207/27 ,  C07D213/70 ,  C07D215/36 ,  C07D277/36 ,  C07D277/74 ,  C07D285/12 ,  C07D285/125 ,  C07D303/34 ,  C10M135/20 ,  C10M135/24 ,  C10M135/26 ,  C10M135/28 ,  C10M135/30 ,  C10M135/32 ,  C10M135/36 ,  C10M137/10 ,  C10N30/06 ,  C10N30/10 ,  C10N30/12 ,  C10N40/00 ,  C10N40/08 ,  C10N40/25 ,  C07D277/62 ,  C07C319/00

CPC classification number: C07D207/27 ,  C07C321/00 ,  C07C323/00 ,  C07D213/70 ,  C07D215/36 ,  C07D277/36 ,  C07D277/74 ,  C07D285/125 ,  C07D303/34 ,  C10M135/24 ,  C10M135/26 ,  C10M135/28 ,  C10M135/32 ,  C10M137/105 ,  C10M2219/084 ,  C10M2219/085 ,  C10M2219/086 ,  C10M2219/10 ,  C10M2219/102 ,  C10M2219/104 ,  C10M2219/106 ,  C10M2223/047 ,  C10N2240/08

Abstract: Compounds of formula I,R--S--CH.sub.2 CH(OH)CH.sub.2 --S--R.sup.4 (I),where R is tert-alkyl of 4 to 20 carbon atoms and 4 is benzothiazolyl, --(CH.sub.2).sub.m --S--CH.sub.2 CH(OH)CH.sub.2 --S--(C.sub.1 -C.sub.16 alkyl), m is 0, or --(CH.sub.2).sub.s --R.sup.7 where s is 1 to 4 and R.sup.7 is benzothiazolyl are effective additives for lubricants, hydraulic fluids or other lubricant systems. Some novel compounds of formula I are claimed.

Abstract translation: 式I的化合物，其中R是4-20个碳原子的叔烷基，R 4是苯并噻唑基， - （CH 2）m S-CH 2 CH（OH）CH 2 -S - （C 1 -C 16烷基），m为0或 - （CH 2）s -R 7，其中s为1至4，R 7为苯并噻唑基，是用于润滑剂，液压油或其它润滑剂体系的有效添加剂。 一些新的式I化合物被要求保护。

公开(公告)号：US5481039A

公开(公告)日：1996-01-02

申请号：US327245

申请日：1994-10-21

Applicant: Hermann O. Wirth ,  Hans-Helmut Friedrich

Inventor： Hermann O. Wirth ,  Hans-Helmut Friedrich

IPC: C07F5/02 ,  C07F5/04 ,  C07F5/06 ,  C07F7/00 ,  C07F9/00 ,  C07F9/90 ,  C07F9/94 ,  C07F11/00 ,  C07F15/02 ,  C07F19/00 ,  C08K5/00 ,  C08K5/34 ,  C08K5/37 ,  C08K5/55 ,  C08K5/56 ,  C08K5/59 ,  C09K15/30 ,  C10L1/10 ,  C10L1/22 ,  C10L1/30 ,  C10L10/00 ,  C10L10/08 ,  C10M139/00 ,  C10M159/18 ,  C10N10/02 ,  C10N10/04 ,  C10N10/06 ,  C10N10/08 ,  C10N10/10 ,  C10N10/12 ,  C10N10/16 ,  C10N30/06 ,  C10N40/08 ,  C10N40/20 ,  C10N40/25 ,  C10N50/10

CPC classification number: C10L10/08 ,  C07F19/005 ,  C07F5/04 ,  C07F5/069 ,  C07F7/006 ,  C07F9/005 ,  C07F9/902 ,  C08K5/0091 ,  C10L1/301 ,  C10L1/303 ,  C10L1/305 ,  C10L1/308 ,  C10L10/02 ,  C10M139/00 ,  C10M159/18 ,  C10M2201/02 ,  C10M2227/062 ,  C10M2227/09 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2210/04 ,  C10N2210/05 ,  C10N2210/06 ,  C10N2210/08 ,  C10N2240/06 ,  C10N2240/08 ,  C10N2240/40

Abstract: Compositions comprisinga) a functional liquid or an internal combustion engine fuel andb) at least one compound of the general formula I ##STR1## wherein R.sub.1 is --(CH.sub.2 --X).sub.n R, where X=--S-- or --O--, n=0 or 1 to 18 carbon atoms, a phenyl group, a phenyl group which is substituted by at least one C.sub.1 -C.sub.18 alkyl group, a phenyl-C.sub.1 -C.sub.4 alkyl group or a phenyl-C.sub.1 -C.sub.4 alkyl group which is substituted by at least one C.sub.1 -C.sub.4 alkyl group, or R.sub.1 is an alkyl group of 1 to 18 carbon atoms which is substituted by at least one OH group, or R.sub.1 is a ##STR2## group in which the alkyl moiety contains 1 to 18 carbon atoms, and R.sub.2 and R.sub.3 are the same or different and are --H or, independently of R.sub.1, have the same meanings as R.sub.1, and M is B, Al, Fe, Cr, Sb or Bi, or M is a group M'--R' or a group M'--OR", where M' is Ti, Zr or Sn, and R' and R" is C.sub.1 -C.sub.18 alkyl or R' is ##STR3## wherein M' is defined above, and R.sub.1 ', R.sub.2 ' and R.sub.3 ' have the meanings of R.sub.1, R.sub.2 and R.sub.3, or R" is Li, Na or K or is ##STR4## wherein M' is as defined above and M" is Mg, Ca, B, Al, Fe, Cr, Sb, Bi, Zn, Ti, Ni or Cu, q has the valence of M", and R.sub.1 ', R.sub.2 ' and R.sub.3 ' have the respective meanings of R.sub.1, R.sub.2 and R, or M is --VO.The compounds of formula act, for example, in lubricants as antiwear additives and extreme pressure additives, and also as stabilizers for natural or regenerated polymers.

Abstract translation: 组合物，其包含a）功能性液体或内燃机燃料和b）至少一种通式I的化合物其中R 1是 - （CH 2 -X）n R，其中X = -S-或 - O-，n = 0或1至18个碳原子，苯基，被至少一个C 1 -C 18烷基取代的苯基，苯基-C 1 -C 4烷基或被取代的苯基-C 1 -C 4烷基 至少一个C 1 -C 4烷基，或R 1是被至少一个OH基团取代的具有1至18个碳原子的烷基，或者R 1是其中烷基部分含有1至18个碳原子的基团 ，R2和R3相同或不同，为-H或独立地为R1具有与R1相同的含义，M为B，Al，Fe，Cr，Sb或Bi，或M为M' R'或基团M'-OR“，其中M'是Ti，Zr或Sn，R'和R”是C 1 -C 18烷基或R'是其中M'定义如上，R1' ，R2'和R3'具有R 1，R 2和R 3的含义，或者R“是Li，Na或K，或者是” d，M“是Mg，Ca，B，Al，Fe，Cr，Sb，Bi，Zn，Ti，Ni或Cu，q具有M”的化合价，R1'，R2'和R3' R1，R2和R或M的相应含义为-VO。 式中的化合物例如作为抗磨添加剂和极压添加剂的润滑剂，以及天然或再生聚合物的稳定剂。

公开(公告)号：US5380344A

公开(公告)日：1995-01-10

申请号：US99874

申请日：1993-07-30

Applicant: Hermann O. Wirth ,  Hans-Helmut Friedrich

Inventor： Hermann O. Wirth ,  Hans-Helmut Friedrich

IPC: C07F5/02 ,  C07F5/04 ,  C07F5/06 ,  C07F7/00 ,  C07F9/00 ,  C07F9/90 ,  C07F9/94 ,  C07F11/00 ,  C07F15/02 ,  C07F19/00 ,  C08K5/00 ,  C08K5/34 ,  C08K5/37 ,  C08K5/55 ,  C08K5/56 ,  C08K5/59 ,  C09K15/30 ,  C10L1/10 ,  C10L1/22 ,  C10L1/30 ,  C10L10/00 ,  C10L10/08 ,  C10M139/00 ,  C10M159/18 ,  C10N10/02 ,  C10N10/04 ,  C10N10/06 ,  C10N10/08 ,  C10N10/10 ,  C10N10/12 ,  C10N10/16 ,  C10N30/06 ,  C10N40/08 ,  C10N40/20 ,  C10N40/25 ,  C10N50/10

CPC classification number: C10L10/08 ,  C07F19/005 ,  C07F5/04 ,  C07F5/069 ,  C07F7/006 ,  C07F9/005 ,  C07F9/902 ,  C08K5/0091 ,  C10L1/301 ,  C10L1/303 ,  C10L1/305 ,  C10L1/308 ,  C10L10/02 ,  C10M139/00 ,  C10M159/18 ,  C10M2201/02 ,  C10M2227/062 ,  C10M2227/09 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2210/04 ,  C10N2210/05 ,  C10N2210/06 ,  C10N2210/08 ,  C10N2240/06 ,  C10N2240/08 ,  C10N2240/40

Abstract: Compositions comprisinga) a functional liquid or an internal combustion engine fuel andb) at least one compound of the general formula I ##STR1## wherein R.sub.1 is --(CH.sub.2 --X).sub.n --R, where X.dbd.--S-- or --O--, n=0 or 1 and R is an alkyl group of 1 to 18 carbon atoms, a phenyl group, a phenyl group which is substituted by at least one C.sub.1 -C.sub.18 alkyl group, a phenyl-C.sub.1 -C.sub.4 alkyl group or a phenyl-C.sub.1 -C.sub.4 alkyl group which is substituted by at least one C.sub.1 -C.sub.4 alkyl group, or R.sub.1 is an alkyl group of 1 to 18 carbon atoms which is substituted by at least one OH group, or R.sub.1 is a ##STR2## group in which the alkyl moiety contains 1 to 18 carbon atoms, and R.sub.2 and R.sub.3 are the same or different and are --H or, independently of R.sub.1, have the same meanings as R.sub.1, and M is B, Al, Fe, Cr, Sb or Bi, or M is a group M'--R' or a group M'--OR", where M' is Ti, Zr or Sn, and R' and R" is C.sub.1 -C.sub.18 alkyl or R' is ##STR3## wherein M' is as defined above, and R.sub.1 ', R.sub.2 ' and R.sub.3 ' have the meanings of R.sub.1, R.sub.2 and R.sub.3, or R" is Li, Na or K or is ##STR4## wherein M' is as defined above and M" is Mg, Ca, B, Al, Fe, Cr, Sb, Bi, Zn, Ti, Ni or Cu, q has the valence of M", and R.sub.1 ', R.sub.2 ' and R.sub.3 ' have the respective meanings of R.sub.1, R.sub.2 and R, or M is --VO. The compounds of formula act, for example, in lubricants as antiwear additives and extreme pressure additives, and also as stabilisers for natural or regenerated polymers.

Abstract translation: 组合物，其包含a）功能性液体或内燃机燃料和b）至少一种通式I的化合物其中R 1是 - （CH 2 -X）n R，其中X = -S-或 - O-，n = 0或1，R为1至18个碳原子的烷基，苯基，被至少一个C 1 -C 18烷基取代的苯基，苯基-C 1 -C 4烷基或苯基 被至少一个C 1 -C 4烷基取代的C 1 -C 4烷基，或R 1是被至少一个OH基团取代的1至18个碳原子的烷基，或者R 1是其中 烷基部分含有1至18个碳原子，R2和R3相同或不同，为-H或独立地为R1具有与R1相同的含义，M为B，Al，Fe，Cr，Sb或Bi， 或M为基团M'-R'或基团M'-OR“，其中M'为Ti，Zr或Sn，R'和R”为C 1 -C 18烷基或R'为其中M '如上所定义，并且R 1'，R 2'和R 3'具有R 1，R 2和R 3的含义，或R“为Li，Na或K或i 其中M'如上所定义，M“是Mg，Ca，B，Al，Fe，Cr，Sb，Bi，Zn，Ti，Ni或Cu，q具有M”的化合价， R1'，R2'和R3'具有R1，R2和R的相应含义，或M为-VO。 式中的化合物例如作为抗磨添加剂和极压添加剂的润滑剂，以及天然或再生聚合物的稳定剂。

公开(公告)号：US5256323A

公开(公告)日：1993-10-26

申请号：US638601

申请日：1991-01-07

Applicant: Hermann O. Wirth ,  Hans-Helmut Friedrich

Inventor： Hermann O. Wirth ,  Hans-Helmut Friedrich

IPC: C07F5/02 ,  C07F5/04 ,  C07F5/06 ,  C07F7/00 ,  C07F9/00 ,  C07F9/90 ,  C07F9/94 ,  C07F11/00 ,  C07F15/02 ,  C07F19/00 ,  C08K5/00 ,  C08K5/34 ,  C08K5/37 ,  C08K5/55 ,  C08K5/56 ,  C08K5/59 ,  C09K15/30 ,  C10L1/10 ,  C10L1/22 ,  C10L1/30 ,  C10L10/00 ,  C10L10/08 ,  C10M139/00 ,  C10M159/18 ,  C10N10/02 ,  C10N10/04 ,  C10N10/06 ,  C10N10/08 ,  C10N10/10 ,  C10N10/12 ,  C10N10/16 ,  C10N30/06 ,  C10N40/08 ,  C10N40/20 ,  C10N40/25 ,  C10N50/10

CPC classification number: C10L10/08 ,  C07F19/005 ,  C07F5/04 ,  C07F5/069 ,  C07F7/006 ,  C07F9/005 ,  C07F9/902 ,  C08K5/0091 ,  C10L1/301 ,  C10L1/303 ,  C10L1/305 ,  C10L1/308 ,  C10L10/02 ,  C10M139/00 ,  C10M159/18 ,  C10M2201/02 ,  C10M2227/062 ,  C10M2227/09 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2210/04 ,  C10N2210/05 ,  C10N2210/06 ,  C10N2210/08 ,  C10N2240/06 ,  C10N2240/08 ,  C10N2240/40

Abstract: Compositions comprisinga) a functional liquid or an internal combustion engine fuel andb) at least one compound of the general formula I ##STR1## wherein R.sub.1 is --(CH.sub.2 --X).sub.n --R, where X=--S-- or --O--, n=0 or 1 and R is an alkyl group of 1 to 18 carbon atoms, a phenyl group, a phenyl group which is substituted by at least one C.sub.1 -C.sub.18 alkyl group, a phenyl-C.sub.1 -C.sub.4 alkyl group or a phenyl-C.sub.1 -C.sub.4 alkyl group which is substituted by at least one C.sub.1 -C.sub.4 alkyl group, or R.sub.1 is an alkyl group of 1 to 18 carbon atoms which is substituted by at least one OH group, or R.sub.1 is a ##STR2## group in which the alkyl moiety contains 1 to 18 carbon atoms, and R.sub.2 and R.sub.3 are the same or different and are --H or, independently of R.sub.1, have the same meanings as R.sub.1, and M is B, Al, Fe, Cr, Sb or Bi, or M is a group M'--R' or a group M'--OR", where M' is Ti, Zr or Sn, and R' and R" is C.sub.1 -C.sub.18 alkyl or R' is ##STR3## wherein M' is as defined above, and R.sub.1 ', R.sub.2 ' and R.sub.3 ' have the meanings of R.sub.1, R.sub.2 and R.sub.3, or R" is Li, Na or K or is ##STR4## wherein M' is as defined above and M" is Mg, Ca, B, Al, Fe, Cr, Sb, Bi, Zn, Ti, Ni or Cu, q has the valence of M", and R.sub.1 ', R.sub.2 ' and R.sub.3 ' have the respective meanings of R.sub.1, R.sub.2 and R, or M is --VO. The compounds of formula act, for example, in lubricants as antiwear additives and extreme pressure additives, and also as stablisers for natural or regenerated polymers.

Abstract translation: 组合物，其包含a）功能性液体或内燃机燃料和b）至少一种通式I的化合物其中R 1是 - （CH 2 -X）n R，其中X = -S-或 - O-，n = 0或1，R为1至18个碳原子的烷基，苯基，被至少一个C 1 -C 18烷基取代的苯基，苯基-C 1 -C 4烷基或苯基 被至少一个C 1 -C 4烷基取代的C 1 -C 4烷基，或R 1是被至少一个OH基团取代的1至18个碳原子的烷基，或者R 1是其中 烷基部分含有1至18个碳原子，R2和R3相同或不同，为-H或独立地为R1具有与R1相同的含义，M为B，Al，Fe，Cr，Sb或Bi， 或M为基团M'-R'或基团M'-OR“，其中M'为Ti，Zr或Sn，R'和R”为C 1 -C 18烷基或R'为其中M '如上所定义，并且R 1'，R 2'和R 3'具有R 1，R 2和R 3的含义，或R“为Li，Na或K或i 其中M'如上所定义，M“是Mg，Ca，B，Al，Fe，Cr，Sb，Bi，Zn，Ti，Ni或Cu，q具有M”的化合价， R1'，R2'和R3'具有R1，R2和R的相应含义，或M为-VO。 式的化合物例如作为抗磨添加剂和极压添加剂的润滑剂，以及天然或再生聚合物的稳定剂。

公开(公告)号：US5155152A

公开(公告)日：1992-10-13

申请号：US496380

申请日：1990-03-19

Applicant: Wolfgang Wehner ,  Hermann O. Wirth

Inventor： Wolfgang Wehner ,  Hermann O. Wirth

IPC: C07D207/34 ,  C07D403/12 ,  C07D403/14 ,  C08K5/34 ,  C08K5/3412 ,  C08K5/3415 ,  C08L27/04

CPC classification number: C07D403/12 ,  C07D207/34 ,  C07D403/14 ,  C08K5/3415

Abstract: The compounds of formula I ##STR1## wherein n is 1 or 2, R.sub.1 is C.sub.1 -C.sub.4 alkyl, R.sub.2 and R.sub.3 are, for example, alkanoyl or alkanoyloxy or R.sub.3 may also be, for example, alkanedioyl, are suitable for stabilizing chlorine-containing polymers against thermal and light-induced degradation.Some of the compounds of formula I are novel.

Abstract translation: 式I的化合物其中n为1或2，R1为C1-C4烷基，R2和R3为例如烷酰基或烷酰氧基或R3也可为例如烷二酰基，适用于稳定化 含氯聚合物抵抗热和光诱导的降解。 一些式I的化合物是新的。

公开(公告)号：US5071898A

公开(公告)日：1991-12-10

申请号：US360801

申请日：1989-06-02

Applicant: Hermann O. Wirth ,  Hans-Helmut Friedrich ,  Gerd Abeler

Inventor： Hermann O. Wirth ,  Hans-Helmut Friedrich ,  Gerd Abeler

IPC: C07C45/00 ,  C07C45/57 ,  C07C45/59 ,  C07C45/60 ,  C07C49/17 ,  C07C49/245 ,  C07C49/82 ,  C07C67/00 ,  C08K5/07 ,  C08K5/57

CPC classification number: C07C49/82 ,  C07C45/57 ,  C07C45/59 ,  C07C45/60 ,  C07C49/17 ,  C07C49/245 ,  C08K5/07

Abstract: Composition containing a) a polymer containing chlorine and b) at least one compound of the formula I ##STR1## in which R.sub.1 is C.sub.1 -C.sub.10 alkyl, C.sub.2 -C.sub.10 hydroxyalkyl, phenyl, hydroxyphenyl, C.sub.7 -C.sub.10 phenylalkyl or C.sub.7 -C.sub.10 phenylalkyl which is substituted on the phenyl ring by an OH group, and R.sub.2 is C.sub.2 -C.sub.10 hydroxyalkyl, hydroxyphenyl or C.sub.7 -C.sub.10 phenylalkyl which is substituted on the phenyl ring by an OH group, subject to the condition that R.sub.2 is other than hydroxyphenyl if R.sub.1 is phenyl or hydroxyphenyl, and/or at least one compound of the formula I in which the OH groups present in the radicals R.sub.1 and R.sub.2 have been replaced by C.sub.2 -C.sub.12 alkanoyloxy.The compounds of the formula IA ##STR2## in which R is C.sub.1 -C.sub.10 alkyl, C.sub.2 -C.sub.10 hydroxyalkyl, phenyl, hydroxyphenyl, C.sub.7 -C.sub.10 phenylalkyl or C.sub.7 -C.sub.10 phenylalkyl which is substituted on the phenyl ring by an OH group, are novel.

Abstract translation: 含有a）含氯的聚合物和b）至少一种式I的化合物其中R 1是C 1 -C 10烷基，C 2 -C 10羟烷基，苯基，羟基苯基，C 7 -C 10苯基烷基或C 7 -C 10苯基烷基，其是 在苯基环上被OH基取代，R2是在苯环上被OH基取代的C2-C10羟烷基，羟基苯基或C7-C10苯基烷基，条件是如果R1是苯基或羟基苯基，则R2不是羟基苯基 ，和/或至少一种其中存在于基团R 1和R 2中的OH基团被C 2 -C 12烷酰氧基取代的式I化合物。 其中R是在OH基上在苯环上取代的C 1 -C 10烷基，C 2 -C 10羟基烷基，苯基，羟基苯基，C 7 -C 10苯基烷基或C 7 -C 10苯基烷基的式IA（IA）化合物。

公开(公告)号：US5002698A

公开(公告)日：1991-03-26

申请号：US375759

申请日：1989-07-05

Applicant: Hermann O. Wirth ,  Hans-Helmut Friedrich

Inventor： Hermann O. Wirth ,  Hans-Helmut Friedrich

IPC: C07D295/08 ,  C07C67/00 ,  C07C313/00 ,  C07C323/25 ,  C07D207/34 ,  C07D209/08 ,  C07D213/74 ,  C07D215/06 ,  C07D223/10 ,  C07D233/72 ,  C07D249/08 ,  C07D249/14 ,  C07D263/28 ,  C07D277/20 ,  C07D277/36 ,  C07D295/088 ,  C10M135/24 ,  C10M135/28 ,  C10M135/30 ,  C10M135/32 ,  C10M135/34 ,  C10M135/36 ,  C10N30/06 ,  C10N40/08 ,  C10N40/20

CPC classification number: C07D213/74 ,  C07C323/25 ,  C07D249/14 ,  C07D295/088 ,  C10M135/24 ,  C10M135/28 ,  C10M135/32 ,  C10M135/34 ,  C10M135/36 ,  C10M2201/02 ,  C10M2219/084 ,  C10M2219/086 ,  C10M2219/09 ,  C10M2219/10 ,  C10M2219/102 ,  C10M2219/104 ,  C10M2219/106 ,  C10N2240/08 ,  C10N2240/40

Abstract: Compositions containing a lubricant, a hydraulic fluid or a metal-working fluid and at least one compound of the formula I ##STR1## in which R, R.sup.4, R.sup.5 and n are as defined in claim 1, are described. The compounds of the formula I are suitable for use as anti-wear agents and as extreme-pressure additives for lubricants, hydraulic fluids and metal-working fluids. Novel compounds of the formula I are also described.

公开(公告)号：US4737300A

公开(公告)日：1988-04-12

申请号：US733180

申请日：1985-05-10

Applicant: Hermann O. Wirth ,  Hans-Helmut Friedrich

Inventor： Hermann O. Wirth ,  Hans-Helmut Friedrich

IPC: C08K5/00 ,  C07C67/00 ,  C07C313/00 ,  C07C323/12 ,  C07C323/52 ,  C07D339/06 ,  C08K5/36 ,  C08K5/37 ,  C08K5/372 ,  C08K5/56 ,  C08L71/02 ,  C10M135/24 ,  C10M135/26 ,  C10M135/30 ,  C10M135/34 ,  C10N30/04 ,  C10N30/10 ,  C10N30/12 ,  C10M133/00 ,  C10M135/00

CPC classification number: C10M135/34 ,  C07C321/00 ,  C07C323/00 ,  C07D339/06 ,  C08K5/372 ,  C10M135/24 ,  C10M135/26 ,  C10M2219/084 ,  C10M2219/085 ,  C10M2219/10 ,  C10M2219/102 ,  C10M2219/104 ,  C10M2219/106 ,  C10N2240/08 ,  C10N2250/10

Abstract: The invention relates to material containing aldosemarcaptals of the formula I ##STR1## wherein n can be an integer from 2 to 6, and wherein R.sup.1 and R.sup.2 are identical or different, and in each case are C.sub.1 -C.sub.18 -alkyl, which is unsubstituted, substituted or interrupted by --O-- or --S--, or are --(CH.sub.2).sub.r --CO--N(C.sub.1 -C.sub.17 -alkyl).sub.2, r being 1 or 2, or are phenyl, benzyl or --(CH.sub.2).sub.r --CO--O--R.sup.3, in which r can be 1 or 2 and R.sup.3 is an alkali metal or C.sub.1 -C.sub.14 -alkyl; also wherein R.sup.1 and R.sup.2 are --CH.sub.2 --CH(OH)--R.sup.4, in which R.sup.4 is hydrogen, or C.sub.1 -C.sub.16 -alkyl, unsubstituted or substituted by --OH, or --CH.sub.2 --Y--(C.sub.1 -C.sub.15 -alkyl), in which Y is --O-- or --S--; or wherein R.sup.1 and R.sup.2 together form --(CH.sub.2).sub.m --, in which m can be an integer from 2 to 4; to the use of the aldosemercaptals in lubricants and hydraulic fluids which can be based on oil or water or mixtures thereof, or in plastics; and to some novel aldosemercaptals.

Abstract translation: 本发明涉及含有式I（I）的醛糖缩合物的材料，其中n可以是2至6的整数，并且其中R 1和R 2相同或不同，并且在每种情况下均为C 1 -C 18 - 烷基，其中 或者是 - （CH 2）r -CO-N（C 1 -C 17 - 烷基）2，r是1或2，或是苯基，苄基或 - （CH 2 ）r-CO-O-R 3，其中r可以是1或2，R 3是碱金属或C 1 -C 14 - 烷基; 其中R 1和R 2是-CH 2 -CH（OH）-R 4，其中R 4是氢，或未被取代或被-OH取代的C 1 -C 16 - 烷基或-CH 2 -Y-（C 1 -C 15 - 烷基） 其中Y为-O-或-S-; 或其中R 1和R 2一起形成 - （CH 2）m - ，其中m可以是2至4的整数; 涉及使用可以基于油或水或其混合物或在塑料中的润滑剂和液压流体中的醛醇缩合物; 和一些新的aldosemercaptals。