2-氯-N4-(2-甲基丙基)-3,4-喹啉二胺 以 氯仿,原甲酸三乙酯 作为反应溶剂,化学反应生成 1-(2-甲基丙基)-4-氯-1H-咪唑并[4,5-C]喹啉 参考文献:3-Amino Or 3-Nitro Quinoline Compounds Which Are Intermediates In 标题:3-Amino Or 3-Nitro Quinoline Compounds Which Are Intermediates In 摘要:一种制备1-取代基,4-取代基-1H-咪唑并[4,5-C]喹啉的方法,用于制备这类化合物的中间体,以及制备这类中间体的方法.
专利号:EP-0310950-B1 优先权日:1983-11-18 标题 :Quinoline intermediates for the synthesis of 1H-imidazo[4,5-c]quinolines and 1H-imidazo[4,5-c]quinolin-4-amimes 摘要:Compounds of the types (I) and (II) are disclosed, wherein each R5 is independently selected from the group consisting of alkyl of one to about four carbon atoms, alkoxy of one to about four carbon atoms and halogen, and n is an integer from 0 to 2, with the proviso that if n is 2, then said R5 substituents together contain no more than 6 carbon atoms; R6 is selected from the group consisting of hydroxyalkyl of one to about six carbon atoms and cyclohexylmethyl; and R7 is selected from the group consisting of alkyl of one to about four carbon atoms and hydrogen. These compounds may be used as intermediates for the synthesis of 1H-imidazo[4,5-c]quinoline derivatives.
专利号:US-7153967-B2 优先权日:2002-07-23 标题:Preparation of 1H-imidazo [4,5-C] quinolin-4-amines via 1H-imidazo [4,5-C] quinolin-4-phthalimide intermediates 发明人:MERLI VALERIANO; MANTOVANI SILVIA; BIANCHI STEFANO 权利人:TEVA GYOGYSZERGYAR ZARTKOERUEE 摘要:The invention provides 1H-imidazo(4,5-C)quinolin-4-phthalimide intermediates useful in the synthesis of 1H-imidazo(4,5-C)quinoline-4-amines, particularly Imiquimod. The invention further provides a method for making the intermediates and a method for making 1H-imidazo(4,5-C)quinoline-4-amines via the intermediates.
专利号:RU-2083563-C1 优先权日:1989-10-26 标 题:Method of synthesis of derivatives of 2-chloro-nitroquinolineamines, method of synthesis of 2-chloro-3,4-diaminoquinolines, method of synthesis of derivatives of 4-chloro-1h-imidazo-[4,5-c]-quinolines, method of synthesis of derivative of 1h-imidazo-[4,5-c]-quinolines, 2-chloro-3-nitroaminoquinoline, 2-chloro-3,4-diaminoquinoline
专利号:US-7335772-B2 优先权日:2002-07-26 标 题:1H-imidazo [4,5-c] quinolin-4-cyano and 1H-imidazo [4,5-c] quinolin-4-carboxamide intermediates 发明人:MERLI VALERIANO; MANTOVANI SILVIA; BIANCHI STEFANO 权利人:TEVA GYOGYSZERGYAR ZARTKOERUEE 摘要:The invention relates to a process for the synthesis of 1H-imidazo[4,5-c]quinoline 4-cyano and 1H-imidazo[4,5-c]quinoline 4-carboxamide intermediates useful in preparing 1 H-imidazo[4,5-C]quinoline 4-amines, a process for preparing 1H-imidazo[4,5-C]quinoline 4-amines using such intermediates; and, to the 1H-imidazo[4,5-c]quinoline 4-cyano and 1H-imidazo[4,5-c]quinoline 4-carboxamide intermediates. More particularly, the invention relates to a process for the preparation of 1-isobutyl-1H-imidazo[4,5-C]quinoline 4-amine (Imiquimod) using two intermediates, 1-isobutyl-1H-imidazo[4,5-c]quinoline 4-cyano and 1-isobutyl-1H-imidazo[4,5-c]quinoline 4-carboxamide, and to the said intermediates.
专利号:DE-3486043-T2 优先权日:1983-11-18 标 题:INTERMEDIATE CHINOLINE PRODUCTS FOR THE SYNTHESIS OF 1H-IMIDAZO (4,5-C) QUINOLINES AND 1H-IMIDAZO (4,5-C) QUINOLIN-4-AMINES.
专利号:EP-0310950-A1 优先权日:1983-11-18 标 题:Quinoline intermediates for the synthesis of 1H-imidazo[4,5-c]quinolines and 1H-imidazo[4,5-c]quinolin-4-amimes