Dialcohols
    1.
    发明授权
    Dialcohols 失效
    二醇

    公开(公告)号:US4161594A

    公开(公告)日:1979-07-17

    申请号:US541911

    申请日:1975-01-17

    摘要: New dialcohols of mononuclear, five-membered or six-membered, unsubstituted or substituted N-heterocyclic compounds which contain two NH-groups in the molecule, by reaction of mononuclear, five-membered or six-membered, unsubstituted or substituted N-heterocyclic compounds, for example hydantoin, barbituric acid, uracil, dihydrouracil, parabanic acid and the corresponding derivatives, with ethylene oxide or propylene oxide to give dialcohols. These diols are useful as intermediates for the preparation of polymers, such as polyesters or polyurethanes, or of epoxy resins.

    摘要翻译: 通过单核,五元或六元未取代或取代的N-杂环化合物的反应,分子中含有两个NH-基团的单核,五元或六元未取代或取代的N-杂环化合物的新二醇 ,例如乙内酰脲,巴比妥酸,尿嘧啶,二氢尿嘧啶,对an酸及其衍生物与环氧乙烷或环氧丙烷反应,得到二醇。 这些二醇可用作制备聚合物如聚酯或聚氨酯或环氧树脂的中间体。

    Polyglycidyl compounds containing N-heterocyclic structure
    2.
    发明授权
    Polyglycidyl compounds containing N-heterocyclic structure 失效
    含有N-杂环结构的多缩水甘油基化合物

    公开(公告)号:US4007199A

    公开(公告)日:1977-02-08

    申请号:US593916

    申请日:1975-07-07

    IPC分类号: C08G59/32 C07D49/32

    CPC分类号: C08G59/3245

    摘要: The polyglycidyl compounds according to the invention can be manufactured by reacting epihalogenohydrin with compounds of the formula IV ##STR1## or the formula V ##STR2## in which 1.) n denotes 2, 3 or 4, 2.) A represents a 2-valent, 3-valent or 4-valent organic radical which either contains a N-heterocyclic or cycloaliphatic ring or 2 N-heterocyclic rings or 2 phenylene rings, 3.) either B denotes the --CH.sub.2.O.CO-- radical and m denotes the number 1, or B denotes the radical ##STR3## and m denotes 0, and 4.) R.sup.1 represents a divalent radical, which contains at least one hydrantoin ring or uracil ring. During the reaction hydrogen halide splits off. From curable mixtures containing polyglycidyl compounds according to the invention and a curing agent such as hexahydrophthalic anhydride or phthalic anhydride are obtained products with good mechanical and electrical properties.

    摘要翻译: 根据本发明的多缩水甘油化合物可以通过使表卤代醇与式IV(IV)或式V(VI)的化合物反应制备,其中1.)n表示2,3或4,2。 )A表示2-价,3价或4价有机基团,其含有N-杂环或脂环族环或2个N-杂环或2个亚苯基环。3)B表示-CH 2 O. CO-基,m表示数1,或B表示基团,且m表示0和4.)R1表示含有至少一个环氨基环或尿嘧啶环的二价基团。 反应期间卤化氢分解。 由含有本发明的聚缩水甘油基化合物和固化剂如六氢邻苯二甲酸酐或邻苯二甲酸酐的可固化混合物得到具有良好机械和电学性能的产品。

    Polyglycidyl compounds containing N-heterocyclic structure
    3.
    发明授权
    Polyglycidyl compounds containing N-heterocyclic structure 失效
    含有N-杂环结构的聚缩水甘油基化合物

    公开(公告)号:US3956309A

    公开(公告)日:1976-05-11

    申请号:US591678

    申请日:1975-06-30

    IPC分类号: C08G59/32 C07D233/72

    CPC分类号: C08G59/3245

    摘要: The polyglycidyl compounds according to the invention can be manufactured by reacting epihalogenohydrin with compounds of the formula IV ##EQU1## OR THE FORMULA V ##EQU2## in which (1.) n denotes 2, 3 or 4, (2.) A represents a 2-valent, 3-valent or 4-valent organic radical which either contains a N-heterocyclic or cycloaliphatic ring or 2 N-heterocyclic rings or 2 phenylene rings, (3.) either B deontes the --CH.sub.2.O.CO--radical and m denotes the number 1, or B denotes the radical ##EQU3## and m denotes 0, and 4.) R.sup.1 represents a divalent radical, which contains at least one hydrantoin ring or uracil ring. During the reaction hydrogen halide splits off. From curable mixtures containing polyglycidyl compounds according to the invention and a curing agent such as hexahydrophthalic anhydride or phthalic anhydride are obtained products with good mechanical and electrical properties.

    摘要翻译: 根据本发明的多缩水甘油化合物可以通过使表卤代醇与式IVA-CH2-CH-CH2-R1H(IV)| OHn或式V CH2CH2角度HR1-CHC(H)的化合物反应来制备, mB-CHCH-R 1 H(V)||| CHCH 2 CH 2 CH|| HO角度OH CH 2 CH 2其中(1)n表示2,3或4,(2)A表示2价,3价或 含有N-杂环或脂环族环或2个N-杂环或2个亚苯基环的4价有机基团,(3)B是-CH 2 O.CO-基团,m表示数字1,或 B表示自由基CH 2 - O角度CH-CH 2 -O,m表示0和4.)R 1表示含有至少一个环氨基环或尿嘧啶环的二价基团。 反应期间卤化氢分解。 由含有本发明的聚缩水甘油基化合物和固化剂如六氢邻苯二甲酸酐或邻苯二甲酸酐的可固化混合物得到具有良好机械和电学性能的产品。

    Polyglycidyl compounds containing N-heterocyclic structure

    公开(公告)号:US4052366A

    公开(公告)日:1977-10-04

    申请号:US582041

    申请日:1975-05-29

    CPC分类号: C07D233/72 C08G59/3245

    摘要: The polyglycidyl compounds according to the invention can be manufactured by reacting epihalogenohydrin with compounds of the formula IV ##STR1## or the formula V ##STR2## in which (1) n denotes 2, 3 or 4, (2) A represents a 2-valent, 3-valent or 4-valent organic radical which either contains a N-heterocyclic or cycloaliphatic ring or 2 N-heterocyclic rings or 2 phenylene rings, (3) either D denotes the --CH.sub.2.O.CO-- radical and m denotes the number 1, or D denotes the radical ##STR3## and m denotes O, and (4) R.sup.1 represents a divalent radical, which contains at least one hydantoin ring or uracil ring. During the reaction hydrogen halide splits off. From curable mixtures containing polyglycidyl compounds according to the invention and a curing agent such as hexahydrophthalic anhydride or phthalic anhydride are obtained products with good mechanical and electrical properties.

    Polyglycidyl compounds containing hydantoin structure
    6.
    发明授权
    Polyglycidyl compounds containing hydantoin structure 失效
    含有HYDANTOIN结构的聚硅氧烷化合物

    公开(公告)号:US3998837A

    公开(公告)日:1976-12-21

    申请号:US590550

    申请日:1975-06-26

    IPC分类号: C08G59/32 C07D405/14

    CPC分类号: C08G59/3245

    摘要: The polyglycidyl compounds according to the invention can be manufactured by reacting epihalogenohydrin with compounds of the formula IV ##STR1## or the formula V ##STR2## in which (1) n denotes 2, 3 or 4, (2) A represents a 2-valent, 3-valent or 4-valent organic radical which either contains a N-heterocyclic or cycloaliphatic ring or 2 N-heterocyclic rings or 2 phenylene rings, (3) either B denotes the --CH.sub.2.O.CO-- radical and m denotes the number 1, or B denotes the radical ##STR3## and m denotes O, and (4) R.sup.1 represents a divalent radical, which contains at least one hydrantoin ring or uracil ring. During the reaction hydrogen halide splits off. From curable mixtures containing polyglycidyl compounds according to the invention and a curing agent such as hexahydrophthalic anhydride or phthalic anhydride are obtained products with good mechanical and electrical properties.

    Polyglycidyl compounds containing n-heterocyclic structure
    7.
    发明授权
    Polyglycidyl compounds containing n-heterocyclic structure 失效
    含有N-杂环结构的聚合物化合物

    公开(公告)号:US4001236A

    公开(公告)日:1977-01-04

    申请号:US588528

    申请日:1975-06-19

    CPC分类号: C08G59/3245

    摘要: The polyglycidyl compounds according to the invention can be manufactured by reacting epihalogenohydrin with compounds of the formula IV ##STR1## or the formula V ##STR2## in which 1.) n denotes 2, 3 or 4, 2.) A represents a 2-valent, 3-valent or 4-valent organic radical which either contains a N-heterocyclic or cycloaliphatic ring or 2 N-heterocyclic rings or 2 phenylene rings, 3.) either B denotes the --CH.sub.2.O.CO-- radical and m denotes the number 1, or B denotes the radical ##STR3## and m denotes 0, and 4.) R.sup.1 represents a divalent radical, which contains at least one hydrantoin ring or uracil ring. During the reaction hydrogen halide splits off. From curable mixtures containing polyglycidyl compounds according to the invention and a curing agent such as hexahydrophthalic anhydride or phthalic anhydride are obtained products with good mechanical and electrical properties.

    Polyglycidyl compounds containing N-heterocyclic structure

    公开(公告)号:US4011235A

    公开(公告)日:1977-03-08

    申请号:US593801

    申请日:1975-07-07

    IPC分类号: C08G59/32 C07D233/72

    CPC分类号: C08G59/3245

    摘要: The polyglycidyl compounds according to the invention can be manufactured by reacting epihalogenohydrin with compounds of the formula IV ##STR1## or the formula V ##STR2## in which 1. N DENOTES 2, 3 OR 4,2. A represents a 2-valent, 3-valent or 4-valent organic radical which either contains a N-heterocyclic or cycloaliphatic ring or 2 N-heterocyclic rings or 2-phenylene rings,3. either B denotes the --CH.sub.2.O.CO-- radical and m denotes the number 1, or B denotes the radical ##STR3## and m denotes O, and 4. R.sup.1 represents a divalent radical, which contains at least one hydrantoin ring or uracil ring.During the reaction hydrogen halide splits off. From curable mixtures containing polyglycidyl compounds according to the invention and a curing agent such as hexahydrophthalic anhydride or phthalic anhydride are obtained products with good mechanical and electrical properties.

    Diglycidyl compounds of N-heterocyclic compounds
    10.
    发明授权
    Diglycidyl compounds of N-heterocyclic compounds 失效
    N-杂环化合物的二缩水甘油基化合物

    公开(公告)号:US3948916A

    公开(公告)日:1976-04-06

    申请号:US396931

    申请日:1973-09-13

    IPC分类号: C08G59/26 C07D239/20

    CPC分类号: C08G59/26

    摘要: New diglycidyl compounds of mononuclear, five-membered or six-membered, unsubstituted or substituted, hydroxyalkylated N-heterocyclic compounds, produced by addition of formaldehyde or acetaldehyde to mononuclear, five-membered or six-membered, unsubstituted or substituted, N-heterocyclic compounds, for example hydantoin or dihydrouracil, to monohydroxyalkyl compounds, and subsequent glycidylation of the OH group and NH group to give the corresponding glycidyl compounds.

    摘要翻译: 通过将甲醛或乙醛加成到单核,五元或六元未取代或取代的N-杂环化合物中制备的单核,五元或六元未取代或取代的羟烷基化N-杂环化合物的新二缩水甘油基化合物 ,例如乙内酰脲或二氢尿嘧啶,一羟基烷基化合物,以及随后的OH基团和NH基团的缩水甘油基化,得到相应的缩水甘油基化合物。