Ethyl Dodecanoate → 1-(4-Hydroxybutyl)-2-undecyl-2-imidazoline

HRID 1086435

反応式

HRID 1086435 の反応式
[NH2:1][CH2:2][CH2:3][NH:4][CH2:5][CH2:6][CH2:7][CH2:8][OH:9].[C:10](OCC)(=O)[CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH3:21]>CCCCCC>[OH:9][CH2:8][CH2:7][CH2:6][CH2:5][N:4]1[CH2:3][CH2:2][N:1]=[C:21]1[CH2:20][CH2:19][CH2:18][CH2:17][CH2:16][CH2:15][CH2:14][CH2:13][CH2:12][CH2:11][CH3:10]

参加物

4

反応物 2

HCID 7800Ethyl DodecanoateHCID 221840701-Butanol, 4-[(2-aminoethyl)amino]-

生成物 1

HCID 151582831-(4-Hydroxybutyl)-2-undecyl-2-imidazoline収率 54.2%

試薬・触媒・溶媒 1

HCID 8058Hexane溶媒

実験手順

8 g (60.6 mmoles) of 4-(2-aminoethylamino)butanol and 12.5 g of ethyl dodecanoate were treated as under Example 25. The resulting 10.8 g of an oil (66.7%) was dissolved in 100 ml of hexane and kept in the freezer to give 8.8 g of pure product, m.p. 58°-60° C.

出典と根拠

ORDレコード
ord-ef8fe471127f454bbf9c0b33feba8bc8
出典データセット
uspto-grants-1991_07
特許番号
US05030629

関連ノート

読み込み中…