Fungicidal compositions, fungicidal compounds, their production and use
    64.
    发明授权
    Fungicidal compositions, fungicidal compounds, their production and use 失效
    杀真菌剂,杀菌剂,其生产和使用

    公开(公告)号:US5292743A

    公开(公告)日:1994-03-08

    申请号:US847017

    申请日:1992-04-08

    摘要: ##STR1## Agricultural fungicidal compositions comprising compounds of formula (I-A), (I-B) or (I-C), wherein R
    1 and R
    7 are each independently hydrogen or C
    1 -C
    3 alkyl, R
    2 is hydrogen or C
    1 -C
    6 alkyl, R
    3 and R
    4 independently, and each R
    5 independently are hydrogen or C
    1 -C
    4 alkyl, R
    6 is a cyclohexyl group or a monocyclic or bicyclic aromatic group, substituted with from 1 to 5 groups of the formula R
    8 , wherein R
    8 is halogen, a C
    1 -C
    10 alkyl group, a C
    1 -C
    10 alkoxy group, a tri-C
    1 -C
    4 -alkylsilyl group, or a phenoxy, phenyl, phenyl-C
    1 -C
    2 -alkylene, or phenyl-C
    2 -alkenylene group, each optionally substituted on the phenyl or phenoxy group with one or more of halogen atoms, C
    1 -C
    6 alkyl or C
    1 -C
    6 alkyl or C
    1 -C
    6 alkoxy group, trihalomethyl groups, phenyl groups, or phenoxy groups, p is 0, 1 or 2, Y is a group of the formula --(CR
    9 R
    9 )
    n --, wherein n is 2, 3, or 4, each R
    9 independently is hydrogen or C
    1 -C
    4 alkyl and X is a suitable counter-ion, together with an agriculturally acceptable carrier or diluent, and novel fungicidal compounds of formula (I-A), (I-B), or (I-C), wherein p is 1 or 2 and n is 3 or 4.

    摘要翻译: PCT No.PCT / GB90 / 01555 Sec。 371日期:1992年4月8日 102(e)日期1992年4月8日PCT 1990年10月9日PCT。(*化学结构*)IA(*化学结构*)IB(*化学结构*)IC农业杀真菌组合物,其包含式(IA) (IB)或(IC),其中R 1和R 7各自独立地是氢或C 1 -C 3烷基,R 2是氢或C 1 -C 6烷基,R 3和R 4独立地各自独立地是氢或C 1 -C 4烷基,R 6是 被1〜5个式R 8基团取代的环己基或单环或双环芳基,其中R8是卤素,C1-C10烷基,C1-C10烷氧基,三C1-C4烷基甲硅烷基 基团或苯氧基,苯基,苯基-C 1 -C 2亚烷基或苯基-C 2亚烯基,其各自任选在苯基或苯氧基上与一个或多个卤素原子,C 1 -C 6烷基或C 1 -C 6烷基取代 或C 1 -C 6烷氧基,三卤甲基,苯基或苯氧基,p为0,1或2,Y为式 - (CR 9 R 9)n - 的基团,其中n为2,3或4,各自为 R9独立 (IA),(IB)或(IC)的新型杀真菌化合物,其中p为1或 2,n为3或4。

    Process for the preparation of alkylimidazolidone (meth) acrylate
    65.
    发明授权
    Process for the preparation of alkylimidazolidone (meth) acrylate 失效
    制备丙烯酰胺(甲基)丙烯酸酯的方法

    公开(公告)号:US5210199A

    公开(公告)日:1993-05-11

    申请号:US626107

    申请日:1990-12-14

    摘要: At least one (meth)acrylate is reacted with a heterocyclic alcohol (III) in the presence of at least one catalyst chosen from dialkyltin oxides and dialkyltin dialkoxides. Alkylimidazolidone acrylates and methacrylates are known for the part they play in the constitution of polymers which can be used as coatings and adhesives and for the treatment of paper and textiles, and for their use as agents for the treatment of leather and in the production of emulsion paints. ##STR1## R.sub.1 =H, CH.sub.3 ; A, B=straight or branched chain alkylene group containing from 2 to 5 carbon atoms.

    摘要翻译: 在至少一种选自二烷基锡氧化物和二烷基锡二烷氧基化物的催化剂的存在下,至少一种(甲基)丙烯酸酯与杂环醇(III)反应。 烷基咪唑烷酮丙烯酸酯和甲基丙烯酸酯在其可以用作涂料和粘合剂以及用于处理纸和纺织品的聚合物的构成中起作用的部分是已知的,并且作为用于处理皮革和在乳液生产中的用途 油漆 (III)(III)R1 = H,CH3; A,B =含有2至5个碳原子的直链或支链亚烷基。

    Carboxamides of 2-amino-alpha-phenlphenethylamines
    66.
    发明授权
    Carboxamides of 2-amino-alpha-phenlphenethylamines 失效
    2-氨基-α-苯基苯乙胺的酰胺

    公开(公告)号:US5185465A

    公开(公告)日:1993-02-09

    申请号:US577233

    申请日:1990-10-16

    IPC分类号: C07C237/20 C07D243/04

    CPC分类号: C07C205/45 C07D243/04

    摘要: Novel 4-phenyl-1,3-benzodiazepines and 2-amino-.alpha.-phenylphenethylamines, novel intermediates thereof, and methods of preparing same are described. These benzodiazepines are useful as antidepressants, analgetics and anticonvulsants. The 2-amino-.alpha.-phenylphenethylamines are useful as anticonvulsant and neuroprotective agents.

    摘要翻译: 描述了新的4-苯基-1,3-苯并二氮杂和2-氨基-α-苯基苯乙胺,其新颖的中间体及其制备方法。 这些苯二氮卓类可用作抗抑郁药,止痛药和抗惊厥药。 2-氨基-α-苯基苯乙胺可用作抗惊厥和神经保护剂。

    Calcium antagonists
    67.
    发明授权
    Calcium antagonists 失效
    钙拮抗剂

    公开(公告)号:US5106845A

    公开(公告)日:1992-04-21

    申请号:US457997

    申请日:1990-01-10

    摘要: The present invention is directed to a new class of cyclic guanidines of the formula: ##STR1## in which Q is represented by a substituent selected from the group consisting of (CH.sub.2).sub.n in which n is an integer from 2-10, ##STR2## A is a substituent selected from the group consisting of --NH--(CH.sub.2).sub.m in which m is an integer from 0-5, a piperidino substituent, or a piperazino substituent; both Ar and Ar.sub.1 are each independently represented by a phenyl ring, each of which may be optionally substituted with up to 3 substituents, each selected from the group consisting of halogen, C.sub.1-4 alkyl, C.sub.1-4 alkoxy, and trifluoromethyl; and R is represented by either hydrogen or a C.sub.1-4 alkyl; R.sub.1 is represented by hydrogen or a C.sub.1-4 alkyl; the optional isomers and tautomers thereof; and the pharmaceutically acceptable acid addition salts thereof, and their use as calcium antagonists.

    摘要翻译: 本发明涉及一类新的具有下式的环状胍,其中Q由选自(CH 2)n的取代基表示,其中n是2-10的整数,IMA图 > A是选自-NH-(CH 2)m的取代基,其中m是0-5的整数,哌啶子基取代基或哌嗪基取代基; Ar和Ar 1各自独立地表示为苯环,每个苯基环可任选被至多3个选自卤素,C 1-4烷基,C 1-4烷氧基和三氟甲基的取代基取代; 并且R由氢或C 1-4烷基表示; R1由氢或C1-4烷基表示; 其可选的异构体和互变异构体; 及其药学上可接受的酸加成盐及其作为钙拮抗剂的用途。

    Process for producing cyclic ureas
    70.
    发明授权
    Process for producing cyclic ureas 失效
    生产环脲的方法

    公开(公告)号:US4900820A

    公开(公告)日:1990-02-13

    申请号:US53387

    申请日:1987-05-22

    摘要: A process for producing a cyclic diamine which comprises reacting a diamine of the formulaR--HN--R'--NH--R (II)wherein R represents a lower alkyl group and R' represents a lower alkyl group-substituted dimethylene group, trimethylene group, a lower alkyl group-substituted trimethylene group, tetramethylene group or a lower alkyl group-substituted tetramethylene group with urea in the presence of a polar solvent and at 180.degree. C. or higher, to obtain a cyclic urea ##STR1## wherein R and R' are each as defined above, the production yield being more improved by carrying out the initial period reaction at 140.degree. C. or lower.

    摘要翻译: 一种制备环二胺的方法,该方法包括使式R-HN-R'-NH-R(II)的二胺与其中R代表低级烷基和R'代表低级烷基取代的二亚甲基,三亚甲基 ,低级烷基取代的三亚甲基,四亚甲基或低级烷基取代的四亚甲基与脲在极性溶剂存在下并在180℃或更高温度下反应,得到环状脲(I) 其中R和R'各自如上所定义,通过在140℃或更低温度下进行初始周期反应,可以更好地提高产率。