Ammonia → HCID 22872540, 화합물

HRID 1779931노트

반응식

[CH3:1][C@@H:2]1[C@:26]2([O:32][CH2:31][C@H:29]([CH3:30])[CH2:28][CH2:27]2)[O:25][C@H:4]2[CH2:5][C@@H:6]3[C@@:20]([CH3:21])([C@@H:3]12)[CH:19]([OH:22])[C:18](=[O:23])[C@H:17]1[C@H:7]3[CH2:8][CH2:9][C@@H:10]2[C@:15]1([CH3:16])[CH2:14][CH2:13][C@H:12]([OH:24])[CH2:11]2.[Li].N>>[CH3:1][C@@H:2]1[C@:26]2([O:32][CH2:31][C@H:29]([CH3:30])[CH2:28][CH2:27]2)[O:25][C@H:4]2[CH2:5][C@@H:6]3[C@@:20]([CH3:21])([C@@H:3]12)[C@H:19]([OH:22])[C@@H:18]([OH:23])[C@H:17]1[C@H:7]3[CH2:8][CH2:9][C@@H:10]2[C@:15]1([CH3:16])[CH2:14][CH2:13][C@H:12]([OH:24])[CH2:11]2

참가 물질

반응물 3

HCID 222Ammonia

HCID 3028194Lithium

HCID 22872554HCID 22872554, 화합물

생성물 1

HCID 22872540HCID 22872540, 화합물

실험 절차

(3β,5α,25R)spirostan-3,12-diol-11-one was converted into the title compound via reduction with lithium and ammonia according to the procedure described in J. Am. Chem. Soc., 1953, 75, 1282.

출처 및 근거

ORD 기록: ord-12a70571ac4b4556885a23ceb9227dc2
출처 데이터셋: uspto-grants-1997_05
DOI: 10.6084/m9.figshare.5104873.v1
특허 번호: US05629295

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