Tert-butyl 2-(3-cyanobenzylidene)-1-hydrazinecarboxylate → Tert-butyl 2-(3-cyanobenzyl)hydrazinecarboxylate
반응식
[C:1]([C:3]1[CH:4]=[C:5]([CH:16]=[CH:17][CH:18]=1)[CH:6]=[N:7][NH:8][C:9]([O:11][C:12]([CH3:15])([CH3:14])[CH3:13])=[O:10])#[N:2]>CO.[Pd]>[C:1]([C:3]1[CH:4]=[C:5]([CH:16]=[CH:17][CH:18]=1)[CH2:6][NH:7][NH:8][C:9]([O:11][C:12]([CH3:13])([CH3:14])[CH3:15])=[O:10])#[N:2]참가 물질
4
실험 절차
tert-Butyl 2-(3-cyanobenzylidene)-1-hydrazinecarboxylate (60.0 mmol) was dissolved in MeOH (250 mL) and 10% Pd/C (10 w/w %) was added. The mixture was hydrogenated for 6 h. The catalyst was filtered off and the filtrate was evaporated in vacuo to yield oily tert-butyl 2-(3-cyanobenzyl)-1-hydrazinecarboxylate which crystallized overnight.
후처리
- filtrationThe catalyst was filtered off
- customthe filtrate was evaporated in vacuo
출처 및 근거
- ORD 기록
- ord-931d97faaac748029114674e6154f725
- 출처 데이터셋
- uspto-grants-2007_10
- 특허 번호
- US07285547B2
반응 노트
불러오는 중…