Pinacolone → HCID 54037179、化合物

HRID 2295703ノート

反応式

HRID 2295703 の反応式
Cl[CH2:2][CH:3]=[C:4]([CH3:7])[CH:5]=[CH2:6].[CH3:8][C:9]([CH3:14])([CH3:13])[C:10](=[O:12])[CH3:11].[OH-].[K+]>C1(C)C=CC=CC=1>[CH3:8][C:9]([CH3:14])([C:10](=[O:12])[CH2:11][CH2:2][CH:3]=[C:4]([CH3:7])[CH:5]=[CH2:6])[CH3:13]

参加物

5

反応物 3

HCID 6416PinacoloneHCID 14797Potassium HydroxideHCID 537271125-Chloro-3-methylpenta-1,3-diene

生成物 1

HCID 54037179HCID 54037179、化合物収率 78.6%

試薬・触媒・溶媒 1

HCID 1140Toluene溶媒

実験手順

According to the procedure described in Example 7, from 116 g of 1-chloro-3-methyl-2,4-pentadiene and 100 g of 3,3-dimethyl-butan-2-one in the presence of 200 g of powdered potassium hydroxide in 600 ml of toluene there are obtained 141 g of crude 2,2,7-trimethyl-6,8-nonadien-3-one which are subjected to a fractional distillation.

出典と根拠

ORDレコード
ord-565ebb7cccf44d2eaf3f1d7bafc12686
出典データセット
uspto-grants-1984_01
特許番号
US04426321

反応ノート

読み込み中…