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

Azobisisobutyronitrile → 3,6-anhydro-1,2-dideoxy-1-(diethoxyphosphinyl)-1,1-difluoro-4,5,7-tris-O-(phenylmethyl)-D-manno-heptitol

HRID 2166291
노트
인쇄 미리보기

반응식

HRID 2166291 반응식
[CH2:1]([O:3][P:4]([O:41][CH2:42][CH3:43])([C:6]([F:40])([F:39])[C@@H:7]([C@H:9]1[O:29][C@H:28]([CH2:30][O:31][CH2:32][C:33]2[CH:38]=[CH:37][CH:36]=[CH:35][CH:34]=2)[C@@H:19]([O:20][CH2:21][C:22]2[CH:27]=[CH:26][CH:25]=[CH:24][CH:23]=2)[C@@H:10]1[O:11][CH2:12][C:13]1[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=1)O)=[O:5])[CH3:2].C(OP(OCC)(C(F)(F)[C@@H](O)[C@H]1O[C@H](COCC2C=CC=CC=2)[C@@H](OCC2C=CC=CC=2)[C@@H]1OCC1C=CC=CC=1)=O)C.N(C(C)(C)C#N)=NC(C)(C)C#N>C1(C)C=CC=CC=1>[CH2:42]([O:41][P:4]([O:3][CH2:1][CH3:2])([C:6]([F:40])([F:39])[CH2:7][C@H:9]1[O:29][C@H:28]([CH2:30][O:31][CH2:32][C:33]2[CH:34]=[CH:35][CH:36]=[CH:37][CH:38]=2)[C@@H:19]([O:20][CH2:21][C:22]2[CH:27]=[CH:26][CH:25]=[CH:24][CH:23]=2)[C@@H:10]1[O:11][CH2:12][C:13]1[CH:14]=[CH:15][CH:16]=[CH:17][CH:18]=1)=[O:5])[CH3:43]
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

5

반응물 3

HCID 6547AzobisisobutyronitrileHCID 886089602,5-anhydro-7-deoxy-7-(diethoxyphosphinyl)-7,7-difluoro-1,3,4-tris-O-(phenylmethyl)-D-glycero-D-manno-heptitolHCID 886090023,6-anhydro-1-deoxy-1-(diethoxyphosphinyl)-1,1-difluoro-4,5,7-tris-O-(phenylmethyl)-D-glycero-D-galacto-heptitol

생성물 1

HCID 151171743,6-anhydro-1,2-dideoxy-1-(diethoxyphosphinyl)-1,1-difluoro-4,5,7-tris-O-(phenylmethyl)-D-manno-heptitol

시약·촉매·용매 1

HCID 1140Toluene용매

실험 절차

A 440 mg portion of a mixture of 3,6-anhydro-1-deoxy-1-(diethoxyphosphinyl)-1,1-difluoro-4,5,7-tris-O-(phenylmethyl)-D-glycero-D-galacto-heptitol, O-1H-imidazole-1-carbothioate and 2,5-anhydro-7-deoxy-7-(diethoxyphosphinyl)-7,7-difluoro-1,3,4-tris-O-(phenylmethyl)-D-glycero-D-manno-heptitol, O-1H-imidazole-1-carbothioate was dissolved in 12 ml of dry toluene, then treated with 900 μl of n-tributyl stannous hydride and a few crystals of 2,2'-azobisisobutyronitrile and heated in an oil bath under argon for 3 hours. The solution was cooled, then stored in a freezer and finally evaporated. The resulting oil was purified by chromatography giving the desired compound.

후처리

  1. temperatureThe solution was cooled
  2. customfinally evaporated
  3. customThe resulting oil was purified by chromatography

출처 및 근거

ORD 기록
ord-951357c0d796462e9fdcf8ded0b1b03b
출처 데이터셋
uspto-grants-1990_07
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US04943629

반응 노트

불러오는 중…

이 페이지에서참가 물질실험 절차후처리출처 및 근거반응 노트