4,5,6,7-四氢-3H-咪唑并[4,5-C]吡啶盐酸盐,又称4,5,6,7-四氢-1H-咪唑并[4,5-c]吡啶,可通过组胺二盐酸盐和多聚甲醛的环合反应制得。已有文献报道该化合物可用于制备Xa因子抑制剂和CDK抑制剂。
制备将3.68克(20毫摩尔,1当量)组胺二盐酸盐和1.20克(40毫摩尔,2当量)多聚甲醛溶解于30毫升水中。加热至回流状态反应4小时后,蒸馏除去溶剂并减压干燥残余物。该化合物无需进一步纯化即可使用。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 3-methyl-3,4,6,7-tetrahydro-5H-imidazo<4,5-c>pyridine | 64403-25-4 | C7H11N3 | 137.184 |
1-甲基-4,5,6,7-四氢-1H-咪唑并[4,5-C]吡啶 | 1-methyl-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine | 87673-88-9 | C7H11N3 | 137.184 |
—— | 5-(N-methyl-carbamoyl)-4,5,6,7-tetrahydro-imidazo-[4,5-c]-pyridine | 64403-02-7 | C8H12N4O | 180.209 |
—— | 5-(N-ethyl-guanyl)-4,5,6,7-tetrahydro-imidazo-[4,5-c]-pyridine | 756422-70-5 | C9H15N5 | 193.252 |
—— | 5-(N-isopropyl-thiocarbamoyl)-4,5,6,7-tetrahydro-imidazo-[4,5-c]-pyridine | —— | C10H16N4S | 224.33 |
—— | 5-(N-n-propyl-thiocarbamoyl)-4,5,6,7-tetrahydro-imidazo-[4,5-c]-pyridine | —— | C10H16N4S | 224.33 |
—— | 5-(N-isopropyl-guanyl)-4,5,6,7-tetrahydro-imidazo-[4,5-c]-pyridine | 782395-93-1 | C10H17N5 | 207.278 |
6,7-二氢-1H-咪唑并[4,5-C]吡啶-5(4H)-羧酸叔丁酯 | 1,4,6,7-tetrahydro-imidazo[4,5-c]pyridine-5-carboxylic acid tert-butyl ester | 1202800-68-7 | C11H17N3O2 | 223.275 |