📜苯甲酰乙酸乙酯置于盐酸,水体系中,用 乙醇,甲苯 作为反应溶剂,化学反应 1.0H,以86%的收率获得产物2-氨基-4-羟基-6-苯基嘧啶 参考文献: 4-Aminopyrimidine Derivatives For Treatment Of Hyperproliferative Disorders[fr] Derives De Pyrimidine Dans Le Traitement De Troubles Hyperproliferatifs 标题: 4-Aminopyrimidine Derivatives For Treatment Of Hyperproliferative Disorders[fr] Derives De Pyrimidine Dans Le Traitement De Troubles Hyperproliferatifs
专利号:WO-8604583-A1 优先权日:1985-02-05 标 题 :4-substituted-6-aryl pyrimidine compounds 发明人:SKULNICK HARVEY I; WIERENGA WENDELL 权利人:UPJOHN CO 摘要:Synthesis and anti-neoplastic use of 4-aziridyl-5-substituted/unsubstituted 6-aryl-pyrimidine compounds of formula (IA) as well as N'- AD2-(1-aziridyl)ethyl BD-6-aryl-2,4-pyrimidinediamines of formula (IB) and 4-chloro or bromo-5-substituted/unsubstituted -6-aryl-pyrimidines.
专利号:US-4795812-A 优先权日:1985-02-05 标题:4-substituted-6-aryl-pyrimidine compounds 发明人:WIERENGA WENDELL; SKULNICK HARVEY I 权利人:UPJOHN CO 摘要:PCT No. PCT/US86/00074 Sec. 371 Date Sep. 22, 1986 Sec. 102(e) Date Sep. 22, 1986 PCT Filed Jan. 23, 1986 PCT Pub. No. WO86/04583 PCT Pub. Date Aug. 14, 1986.This invention describes the synthesis and anti-neoplastic use of 4-aziridyl-5-substituted/unsubstituted 6-aryl-pyrimidine compounds of Formula IA IA as well as N'-[2-(1-aziridyl)ethyl]-6-aryl-2,4-pyrimidinediamines of Formula IB IB and 4-chloro or bromo-5-substituted/unstubstituted-6-aryl-pyrimidines.
专利号:CN-114716961-B 优先权日:2022-05-04 标题:A kind of self-complementary quadruple hydrogen bond supramolecular hot melt adhesive and its synthesis method
专利号:CN-114716961-A 优先权日:2022-05-04 标 题 :A kind of self-complementary quadruple hydrogen bond supramolecular hot melt adhesive and its synthesis method