반응식
[CH3:1][C:2]1[CH:7]=[CH:6][CH:5]=[C:4]([C:8]2[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=2)[N:3]=1.C=CC=CC.[Br:19]N1C(=O)CCC1=O>>[Br:19][CH2:1][C:2]1[CH:7]=[CH:6][CH:5]=[C:4]([C:8]2[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=2)[N:3]=1참가 물질
4
실험 절차
2-methyl-6-phenylpyridine, obtainable from 1,3-pentadiene and benzonitirle via the procedure of Janz and McColloch [J. Am. Chem. Soc., 77 (1955), 3413] is treated with N-bromosuccinimide to give 2-bromomethyl-6-phenylpyridine. The bromomethyl compound is treated with 1-methyl-2-cyanopyrrolidine, and the resulting salt is rearranged using sodium amide in liquid ammonia and decyanated with sodium borohydride in ethanol according to the procedures described in Example 1. The product can be purified by distillation.
출처 및 근거
- ORD 기록
- ord-c621003fab614ae883bc3b7fce193428
- 출처 데이터셋
- uspto-grants-1979_05
- 특허 번호
- US04155909
연결된 노트
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