tert-Butyl Formate → Tert-butyl 3-((3-amino-2-cyanophenoxy)methyl)piperidine-1-carboxylate

반응식

[C:1]([C:3]1[C:23]([N+:24]([O-])=O)=[CH:22][CH:21]=[CH:20][C:4]=1[O:5][CH2:6][CH:7]1[CH2:12][CH2:11][CH2:10][N:9]([C:13]([O:15][C:16]([CH3:19])([CH3:18])[CH3:17])=[O:14])[CH2:8]1)#[N:2].C(OC(C)(C)C)=O>>[NH2:24][C:23]1[C:3]([C:1]#[N:2])=[C:4]([CH:20]=[CH:21][CH:22]=1)[O:5][CH2:6][CH:7]1[CH2:12][CH2:11][CH2:10][N:9]([C:13]([O:15][C:16]([CH3:19])([CH3:17])[CH3:18])=[O:14])[CH2:8]1

참가 물질

반응물 2

HCID 61207tert-Butyl Formate

HCID 66746046Tert-butyl 3-((2-cyano-3-nitrophenoxy)methyl)piperidine-1-carboxylate

생성물 1

HCID 66745961Tert-butyl 3-((3-amino-2-cyanophenoxy)methyl)piperidine-1-carboxylate수율 100%

실험 절차

Prepared as in example 254b from tert-butyl 3-((2-cyano-3-nitrophenoxy)methyl)piperidine-1-carboxylate (Example 262e) in 100% yield as an oil. MS 232 [M+H-Boc]+.

출처 및 근거

ORD 기록: ord-1a782fd57e0b4912a0d6ec400fbd335c
출처 데이터셋: uspto-grants-2014_01
DOI: 10.6084/m9.figshare.5104873.v1
특허 번호: US08633186B2

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