【中文篇名】 | 6α-甲基-17α-羟基-黄体酮和6α-甲基-17α-羟基-11去氧-皮质酮-21-乙酸酯的微生物羟化 |
【英文篇名】 | MICROBIOLOGICAL HYDROXYLATION OF 6α-METHYL-17α-HYDROXY PROGESTERONE AND 6α-METHYL-17α-HYDROXY-11-DEOXY-CORTICOSTERONE-21-ACETATE |
【作者】 | 蔡祖恽; 高智强; 彭渤; 余新娣; |
【英文作者】 | Cai Zuyun; Gao Zhiqiang; Peng Bo and Yu Xindi (Shanghai Institute of Organic Chemistry. Academia Sinica); |
【作者单位】 | 中国科学院上海有机化学研究所; 浙江人民卫生实验院; 上海{dy}医学院药学系; 毕业实习生; |
【文献出处】 | 药学学报 , Acta Pharmaceutica Sinica, 编辑部邮箱 1981年 05期 期刊荣誉:中文核心期刊要目总览 ASPT来源刊 中国期刊方阵 CJFD收录刊 |
【中文关键词】 | 皮质酮; 冰乙酸; 对甲苯磺酸; 核磁共振谱; 紫外光谱; 羟基化合物; 乙酸酯; 甲基; 11β-羟基化; 黄体酮; |
【摘要】 | 6α-甲基-11-去氧-17α-羟基-皮质酮-21-乙酸酯(Ⅱ)经短刺克宁汉霉微生物转化得6β-羟基化合物(Ⅵ_a)及6β,11β-羟基化合物(Ⅶ_a)。6α-甲基-17α-羟基-黄体酮(Ⅰ)经短刺克宁汉霉菌转化亦得6β-羟基化合物(Ⅵ_b)及6β,11β-羟基化合物(Ⅶ_b)。化合物(Ⅱ)如用梨头霉转化则得11α-羟化物(Ⅲ)。Ⅶ_a、Ⅶ_b、Ⅷ_a、Ⅷ_b及Ⅺ_b的结构是通过核磁共振谱和质谱证明的。 |
【英文摘要】 | 6α-Methyl-11-deoxy-17α-hydroxy-corticosterone 21-acetate (Ⅱ) was transformed to compd Ⅵa and the new compd Ⅶa by Cunninghamella blakesleeana.Ⅵa was dehydrated to compd Ⅸa by p-toluensulfonic acid and transformed into a new compd Ⅷa by p-toluensulfonic acid in methanol Oxidizing compd Ⅶa with CrO_3, compd Ⅺa was obtained. Similarily 6α-methyl-17α-hydroxy progesterone was transformed into compd Ⅵb and a new compd Ⅶb. Ⅵb also was dehydrated to compd Ⅸb and methylated in p-toluenesulfonic acid-methanol to a new… |
【DOI】 | CNKI:SUN:YXXB.0.1981-05-003 |
【更新日期】 | 2005-08-31 |
【正文快照】 | 6a一甲基一了一可的哇一21一丁二酸醋钠盐,对人体的心脏或肾脏移植是一个有效的抗异体排斥xx‘,’。此物的文献报道合成方法,步骤较长‘2)。我们试用微生物弓l进n月一经基方法以缩短合成步骤。但(11)无论用短刺克宁汉霉(Cunninghamella blakesleeana)或梨头霉(人bsidia orehs |