HCID 178457446、化合物 → HCID 178457434、化合物

反応式

[Si]([O:8][CH2:9][CH2:10][N:11]([CH:45]([CH3:47])[CH3:46])[C:12]([C:14]1[C:19]([O:20][CH2:21][C:22]2[CH:27]=[CH:26][CH:25]=[CH:24][CH:23]=2)=[C:18]([OH:28])[N:17]=[C:16]([CH2:29][C:30]2([C:35]3[CH:44]=[CH:43][C:42]4[C:37](=[CH:38][CH:39]=[CH:40][CH:41]=4)[CH:36]=3)[CH2:34][CH2:33][CH2:32][CH2:31]2)[N:15]=1)=[O:13])(C(C)(C)C)(C)C.OCCN(C(C)C)C(C1C(OCC2C=CC=CC=2)=C(O)N=C(CC2(C3C=C(Cl)C=CC=3Cl)CCCC2)N=1)=O>>[OH:8][CH2:9][CH2:10][N:11]([CH:45]([CH3:47])[CH3:46])[C:12]([C:14]1[C:19]([O:20][CH2:21][C:22]2[CH:23]=[CH:24][CH:25]=[CH:26][CH:27]=2)=[C:18]([OH:28])[N:17]=[C:16]([CH2:29][C:30]2([C:35]3[CH:44]=[CH:43][C:42]4[C:37](=[CH:38][CH:39]=[CH:40][CH:41]=4)[CH:36]=3)[CH2:31][CH2:32][CH2:33][CH2:34]2)[N:15]=1)=[O:13]

参加物

反応物 2

HCID 178457446HCID 178457446、化合物

HCID 178457470HCID 178457470、化合物

生成物 1

HCID 178457434HCID 178457434、化合物収率 32.3%

実験手順

5-Benzyloxy-6-hydroxy-2-(1-naphthalen-2-yl-cyclopentylmethyl)-pyrimidine-4-carboxylic acid (2-hydroxyethyl)-isopropylamide (220) (80.0 mg, crude) was synthesized as a colorless liquid from 5-benzyloxy-6-hydroxy-2-(1-naphthalen-2-yl-cyclopentylmethyl)-pyrimidine-4-carboxylic acid [2-(tert-butyl-dimethylsilanyloxy)-ethyl]-isopropylamide (219) (300.0 mg, 0.459 mmol) following the procedure described 5-benzyloxy-2-[1-(2,5-dichlorophenyl)-cyclopentylmethyl]-6-hydroxypyrimidine-4-carboxylic acid (2-hydroxyethyl)-isopropylamide (207).

出典と根拠

ORDレコード: ord-e4034a39f55547b190594b8ee467fe66
出典データセット: uspto-grants-2015_06
DOI: 10.6084/m9.figshare.5104873.v1
特許番号: US09045486B2

反応ノート

読み込み中…