Ethyl 4-amino-2-ethoxy-5-nitro-benzoate → Ethyl 4,5-diamino-2-ethoxy-benzoate

HRID 1406542노트

반응식

HRID 1406542 반응식
[NH2:1][C:2]1[C:12]([N+:13]([O-])=O)=[CH:11][C:5]([C:6]([O:8][CH2:9][CH3:10])=[O:7])=[C:4]([O:16][CH2:17][CH3:18])[CH:3]=1>[Pd].C(O)C>[NH2:1][C:2]1[C:12]([NH2:13])=[CH:11][C:5]([C:6]([O:8][CH2:9][CH3:10])=[O:7])=[C:4]([O:16][CH2:17][CH3:18])[CH:3]=1

참가 물질

4

반응물 1

HCID 67230429Ethyl 4-amino-2-ethoxy-5-nitro-benzoate

생성물 1

HCID 67229822Ethyl 4,5-diamino-2-ethoxy-benzoate

시약·촉매·용매 2

HCID 23938Palladium촉매HCID 702Ethanol용매

실험 절차

Prepared analogously to example 1b from the product obtained from (599b) by hydrogenation with palladium on charcoal in ethanol.

후처리

  1. customPrepared analogously to example 1b from the product

출처 및 근거

ORD 기록
ord-c5f3e3b86218426fbce8836c1c229899
출처 데이터셋
uspto-grants-2014_12
특허 번호
US08916599B2

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