홈MCP워크벤치Skills
홈워크벤치알림마이페이지
llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
  1. 홈
  2. /반응

Formaldehyde → HCID 15679150, 화합물

HRID 2254630
노트
인쇄 미리보기

반응식

HRID 2254630 반응식
[OH:1][C@@:2]1([CH3:23])[CH2:7][CH2:6][C@H:5]2[C@H:8]3[C@H:18]([CH2:19][CH2:20][C@:3]12[CH3:4])[C@:16]1([CH3:17])[C:11](=[CH:12][C:13](=[O:21])[CH2:14][CH2:15]1)[C:10](=[CH2:22])[CH2:9]3.[C:24]1([SH:30])[CH:29]=[CH:28][CH:27]=[CH:26][CH:25]=1.C=O.[CH3:33]CCCCC.C(OCC)(=O)C>N(CCO)(CCO)CCO>[OH:1][C@@:2]1([CH3:23])[CH2:7][CH2:6][C@H:5]2[C@H:8]3[C@H:18]([CH2:19][CH2:20][C@:3]12[CH3:4])[C@:16]1([CH3:17])[C:11](=[C:12]([CH2:33][S:30][C:24]2[CH:29]=[CH:28][CH:27]=[CH:26][CH:25]=2)[C:13](=[O:21])[CH2:14][CH2:15]1)[C:10](=[CH2:22])[CH2:9]3
참가 물질실험 절차출처 및 근거반응 노트

참가 물질

6

반응물 4

HCID 712FormaldehydeHCID 7969ThiophenolHCID 12951792HCID 12951792, 화합물HCID 21226206Ethyl acetate hexane

생성물 1

HCID 15679150HCID 15679150, 화합물

시약·촉매·용매 1

HCID 7618Triethanolamine용매

실험 절차

Analogously to Example 6(a), 200 mg of 17β-hydroxy-17α-methyl-6-methyleneandrost-4-en-3-one (Tetrahedron 20: 597, 1964) is reacted with thiophenol and formaldehyde in triethanolamine. After chromatography of the crude product on silica gel with a hexane-ethyl acetate gradient, 190 mg of 17β-hydroxy-17α-methyl-6-methylene-4-(phenylthiomethyl)androst-4-en-3-one is obtained as an oil.

출처 및 근거

ORD 기록
ord-64beff46361e4cd7b3e6a6be5235a83e
출처 데이터셋
uspto-grants-1993_08
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US05236912

반응 노트

불러오는 중…

이 페이지에서참가 물질실험 절차출처 및 근거반응 노트