5-Bromo-N-[2-hydroxy-1-(hydroxymethyl)ethyl]-2-thiophenesulfonamide → 5-[7-Difluoromethyl-5-(3-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidin-3-ylethynyl]-thiophene-2-sulfonic acid (2-hydroxy-1-hydroxymethyl-ethyl)-amide

HRID 558885노트

반응식

HRID 558885 반응식
[C:1]([C:3]1[CH:4]=[N:5][N:6]2[C:11]([CH:12]([F:14])[F:13])=[CH:10][C:9]([C:15]3[CH:20]=[CH:19][CH:18]=[C:17]([C:21]([F:24])([F:23])[F:22])[CH:16]=3)=[N:8][C:7]=12)#[CH:2].[OH:25][CH2:26][CH:27]([NH:30][S:31]([C:34]1[S:35][C:36](Br)=[CH:37][CH:38]=1)(=[O:33])=[O:32])[CH2:28][OH:29]>>[OH:25][CH2:26][CH:27]([NH:30][S:31]([C:34]1[S:35][C:36]([C:2]#[C:1][C:3]2[CH:4]=[N:5][N:6]3[C:11]([CH:12]([F:14])[F:13])=[CH:10][C:9]([C:15]4[CH:20]=[CH:19][CH:18]=[C:17]([C:21]([F:23])([F:24])[F:22])[CH:16]=4)=[N:8][C:7]=23)=[CH:37][CH:38]=1)(=[O:33])=[O:32])[CH2:28][OH:29]

참가 물질

3

반응물 2

HCID 653146455-Bromo-N-[2-hydroxy-1-(hydroxymethyl)ethyl]-2-thiophenesulfonamideHCID 866080813-Ethynyl-7-difluoromethyl-5-(3-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidine

생성물 1

HCID 670008565-[7-Difluoromethyl-5-(3-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidin-3-ylethynyl]-thiophene-2-sulfonic acid (2-hydroxy-1-hydroxymethyl-ethyl)-amide

실험 절차

The title compound was prepared from 3-ethynyl-7-difluoromethyl-5-(3-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidine (example C.15) (169 mg, 0.5 mmol) and 5-bromo-thiophene-2-sulfonic acid (2-hydroxy-1-hydroxymethyl-ethyl)-amide (example B.54) (158 mg, 0.5 mmol) according to general procedure II. Obtained as a yellow solid (230 mg, 80%). MS (ISN) 571.0 [(M−H)−]; mp 153° C.

출처 및 근거

ORD 기록
ord-674f83c4ac4749299210ec063845bbe0
출처 데이터셋
uspto-grants-2011_11
특허 번호
US08063048B2

반응 노트

불러오는 중…