Propanamide, 2-chloro-N,N-dimethyl- → HCID 20370346、化合物

反応式

[CH3:1][C:2]1[C:3]([C:7]2[CH:12]=[CH:11][CH:10]=[CH:9][CH:8]=2)=[N:4][NH:5][CH:6]=1.Br[CH:14]([CH2:20][CH3:21])[C:15]([N:17]([CH3:19])[CH3:18])=[O:16].Cl[CH:23](C)C(N(C)C)=O>>[CH2:20]([CH:14]([N:5]1[CH:6]=[C:2]([CH3:1])[C:3]([C:7]2[CH:8]=[CH:9][CH:10]=[CH:11][C:12]=2[CH3:23])=[N:4]1)[C:15]([N:17]([CH3:19])[CH3:18])=[O:16])[CH3:21]

参加物

反応物 3

HCID 112034Propanamide, 2-chloro-N,N-dimethyl-

HCID 30160612-Bromo-N,N-dimethylbutanamide

HCID 178430907HCID 178430907、化合物

生成物 1

HCID 20370346HCID 20370346、化合物

実験手順

Following the procedure of Example 1, but substituting 4-methyl-3-(o-tolyl)pyrazole for 4-methyl-3-phenylpyrazole and 2-bromo-N,N-dimethylbutyramide for 2-chloro-N,N-dimethylpropionamide there was obtained α-ethyl-N,N,4-trimethyl-3-(o-tolyl)pyrazole-1-acetamide having a boiling point of 155°-157°/0.05 mm.

出典と根拠

ORDレコード: ord-2b1f38eacfb043ecb405341c0f7d0b89
出典データセット: uspto-grants-1978_02
DOI: 10.6084/m9.figshare.5104873.v1
特許番号: US04072498

反応ノート

読み込み中…

参加物