Phosphorus trichloride → (3aS,6aS)-Ethyl 1-((6-(5-cyano-2-hydroxy-1H-indol-3-yl)pyridin-3-yl)methyl)hexahydropyrrolo[3,4-b]pyrrole-5(1H)-carboxylate

HRID 1881339노트

반응식

HRID 1881339 반응식
[C:1]([C:3]1[CH:4]=[C:5]2[C:9](=[CH:10][CH:11]=1)[NH:8][C:7]([OH:12])=[C:6]2[C:13]1[CH:18]=[CH:17][C:16]([CH2:19][N:20]2[CH2:24][CH2:23][C@H:22]3[CH2:25][N:26]([C:28]([O:30][CH2:31][CH3:32])=[O:29])[CH2:27][C@@H:21]23)=[CH:15][N+:14]=1[O-])#[N:2].P(Cl)(Cl)Cl>>[C:1]([C:3]1[CH:4]=[C:5]2[C:9](=[CH:10][CH:11]=1)[NH:8][C:7]([OH:12])=[C:6]2[C:13]1[N:14]=[CH:15][C:16]([CH2:19][N:20]2[CH2:24][CH2:23][C@H:22]3[CH2:25][N:26]([C:28]([O:30][CH2:31][CH3:32])=[O:29])[CH2:27][C@@H:21]23)=[CH:17][CH:18]=1)#[N:2]

참가 물질

3

반응물 2

HCID 24387Phosphorus trichlorideHCID 178473354HCID 178473354, 화합물

생성물 1

HCID 136414313(3aS,6aS)-Ethyl 1-((6-(5-cyano-2-hydroxy-1H-indol-3-yl)pyridin-3-yl)methyl)hexahydropyrrolo[3,4-b]pyrrole-5(1H)-carboxylate

실험 절차

The titled compound was prepared in analogy to example 4.2 starting from 2-(5-cyano-2-hydroxy-1H-indol-3-yl)-5-(((3aS,6aS)-5-(ethoxy-carbonyl)hexahydropyrrolo[3,4-b]pyrrol-1(2H)-yl)methyl)pyridine 1-oxide (100 mg) and phosphorus trichloride (123 mg). The obtained crude product was used without further purification in the next reaction step.

후처리

  1. customThe obtained crude product
  2. customwas used without further purification in the next reaction step

출처 및 근거

ORD 기록
ord-f836f0a2f3284415a2eeb6b9b08ed583
출처 데이터셋
uspto-grants-2012_11
특허 번호
US08318793B2

반응 노트

불러오는 중…