【结 构 式】 |
【分子编号】27974 【品名】Benzhydrylchloride; 1,1-Diphenylchloromethane; Dibenzyl chloride; Alpha-Chlorodiphenylmethane; Chlorodiphenylmethane; Diphenylchloromethane; 1-[chloro(phenyl)methyl]benzene 【CA登记号】90-99-3 |
【 分 子 式 】C13H11Cl 【 分 子 量 】202.68304 【元素组成】C 77.04% H 5.47% Cl 17.49% |
与该中间体有关的原料药合成路线共 1 条
合成路线1
该中间体在本合成路线中的序号:(IV)Condensation of trimethylhydroquinone (I) with 4-chloro-1-butanol (II) in the presence of phosphomolybdic acid in refluxing toluene yielded the chlorobutyl ether (III). Benzhydrylpiperazine (VI), (prepared from chlorodiphenylmethane (IV) and piperazine (V)), was then condensed with chloride (III) to give the target compound, which was isolated as the dihydrochloride salt.
【1】 Kawasaki, N.; Satoh, T.; Nagai, H.; Nishiki, M.; Matsumoto, H.; Inagaki, N.; Miyataka, H.; Synthesis of trimethylhydroquinone derivatives as anti-allergic agents with anti-oxidative actions. Chem Pharm Bull 1999, 47, 2, 177. |
中间体序号 | 中间体编号 | 品名 | CAS号 | 分子式 | 供应商 | 用于合成 |
---|---|---|---|---|---|---|
(I) | 26357 | 2,3,5-trimethyl-1,4-benzenediol | 700-13-0 | C9H12O2 | 详情 | 详情 |
(II) | 22336 | 4-chloro-1-butanol | 928-51-8 | C4H9ClO | 详情 | 详情 |
(III) | 27973 | 4-(4-chlorobutoxy)-2,3,6-trimethylphenol | C13H19ClO2 | 详情 | 详情 | |
(IV) | 27974 | Benzhydrylchloride; 1,1-Diphenylchloromethane; Dibenzyl chloride; Alpha-Chlorodiphenylmethane; Chlorodiphenylmethane; Diphenylchloromethane; 1-[chloro(phenyl)methyl]benzene | 90-99-3 | C13H11Cl | 详情 | 详情 |
(V) | 10355 | Diethylenediamine; Piperazine | 110-85-0 | C4H10N2 | 详情 | 详情 |
(VI) | 20796 | N-(Benzhydryl)piperazine; 1-Benzhydrylpiperazine; 1-(dibenzyl)piperazine | 841-77-0 | C17H20N2 | 详情 | 详情 |
Extended Information