trans-3-[N'-(6-benzyloxy-7-oxo-1,6-diaza-bicyclo[3.2.1]octane-2-carbonyl)-hydrazinocarbonyl]-(R)-pyrrolidin-1-carboxylic acid tert-butyl ester → trans-3-[N'-(6-hydroxy-7-oxo-1,6-diaza-bicyclo[3.2.1]octane-2-carbonyl)-hydrazinocarbonyl]-(R)-pyrrolidin-1-carboxylic acid tert-butyl ester

HRID 532251ノート

反応式

HRID 532251 の反応式
[C:1]([O:5][C:6]([N:8]1[CH2:12][CH2:11][C@@H:10]([C:13]([NH:15][NH:16][C:17]([C@H:19]2[CH2:25][CH2:24][C@@H:23]3[CH2:26][N:20]2[C:21](=[O:35])[N:22]3[O:27]CC2C=CC=CC=2)=[O:18])=[O:14])[CH2:9]1)=[O:7])([CH3:4])([CH3:3])[CH3:2]>[Pd].CO>[C:1]([O:5][C:6]([N:8]1[CH2:12][CH2:11][C@@H:10]([C:13]([NH:15][NH:16][C:17]([C@H:19]2[CH2:25][CH2:24][C@@H:23]3[CH2:26][N:20]2[C:21](=[O:35])[N:22]3[OH:27])=[O:18])=[O:14])[CH2:9]1)=[O:7])([CH3:4])([CH3:2])[CH3:3]

参加物

4

反応物 1

HCID 86719961trans-3-[N'-(6-benzyloxy-7-oxo-1,6-diaza-bicyclo[3.2.1]octane-2-carbonyl)-hydrazinocarbonyl]-(R)-pyrrolidin-1-carboxylic acid tert-butyl ester

生成物 1

HCID 86719962trans-3-[N'-(6-hydroxy-7-oxo-1,6-diaza-bicyclo[3.2.1]octane-2-carbonyl)-hydrazinocarbonyl]-(R)-pyrrolidin-1-carboxylic acid tert-butyl ester

試薬・触媒・溶媒 2

HCID 23938Palladium触媒HCID 887Methanol溶媒

実験手順

By using the procedure described in Step-2 of Example-1, and by using trans-3-[N′-(6-benzyloxy-7-oxo-1,6-diaza-bicyclo[3.2.1]octane-2-carbonyl)-hydrazinocarbonyl]-(R)-pyrrolidin-1-carboxylic acid tert-butyl ester (11.5 gm, 0.024 mol), methanol (115 ml) and 10% palladium on carbon (3.0 gm) to provide the title compound in 9.5 gm quantity as a pale brown solid and it was used for the next reaction immediately.

出典と根拠

ORDレコード
ord-c9cc2f887b724412adcd3eb1408c1eaa
出典データセット
uspto-grants-2014_10
特許番号
US08853197B1

反応ノート

読み込み中…