HCID 57652073, 화합물 → HCID 57652026, 화합물

HRID 557707노트

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HRID 557707 반응식
[C:1](OC(N1CC[C@H](NC2C=CC(N)=CN=2)C1)=O)(C)(C)C.[CH3:21][O:22][C:23]([C@@H:25]1[CH2:29][CH2:28][C@H:27]([NH:30][C:31]2[CH:36]=[CH:35][C:34]([NH2:37])=[CH:33][N:32]=2)[CH2:26]1)=[O:24].COC([C@@H]1CC[C@H](NC2C=CC([N+]([O-])=O)=CN=2)C1)=O>>[CH2:21]([O:22][C:23]([C@@H:25]1[CH2:29][CH2:28][C@H:27]([NH:30][C:31]2[CH:36]=[CH:35][C:34]([NH2:37])=[CH:33][N:32]=2)[CH2:26]1)=[O:24])[CH3:1]

참가 물질

4

반응물 3

HCID 57652073HCID 57652073, 화합물HCID 66738250HCID 66738250, 화합물HCID 66738402HCID 66738402, 화합물

생성물 1

HCID 57652026HCID 57652026, 화합물

실험 절차

With a method similar to that used for the preparation of (S)-3-(5-amino-pyridin-2-ylamino)-pyrrolidine-1-carboxylic acid tert-butyl ester above, (1R,3S)-3-(5-amino-pyridin-2-ylamino)-cyclopentanecarboxylic acid methyl ester was prepared by the hydrogenation of (1R,3S)-3-(5-nitro-pyridin-2-ylamino)-cyclopentanecarboxylic acid methyl ester. This material was directly used in the next step without further purification.

후처리

  1. customThis material was directly used in the next step without further purification

출처 및 근거

ORD 기록
ord-a3058c29bdc249fd8c6b740bbcad3005
출처 데이터셋
uspto-grants-2011_11
특허 번호
US08058299B2

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