N-(2-Hydroxyethyl)ethylenediamine → 4-Behenoyloxyethyl-2,3,6,7-tetrahydro-1,4-diazocin-5-one

HRID 67682

반응식

HRID 67682 반응식
[OH:1][CH2:2][CH2:3][NH:4][CH2:5][CH2:6][NH2:7].[CH:8]([CH2:10][CH2:11][C:12]([O:14]C)=O)=O.[C:16](O)(=[O:38])[CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][CH2:31][CH2:32][CH2:33][CH2:34][CH2:35][CH2:36][CH3:37]>>[C:16]([O:1][CH2:2][CH2:3][N:4]1[C:12](=[O:14])[CH2:11][CH2:10][CH:8]=[N:7][CH2:6][CH2:5]1)(=[O:38])[CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][CH2:31][CH2:32][CH2:33][CH2:34][CH2:35][CH2:36][CH3:37]

참가 물질

4

반응물 3

HCID 8112N-(2-Hydroxyethyl)ethylenediamineHCID 8215Docosanoic AcidHCID 83779Methyl 4-oxobutyrate

생성물 1

HCID 541638544-Behenoyloxyethyl-2,3,6,7-tetrahydro-1,4-diazocin-5-one

실험 절차

Into an apparatus similar to that in Example 1, were charged 104.2 g (1 mole) of N-hydroxyethylethylenediamine and 116.1 g (1 mole) of methyl 3-formylpropionate. At 130° C., 18 g of water and 32 g of methanol were distilled off. After adding 340.5 g (1 mole) of behenic acid, esterification was carried out at 210° to 220° C. to obtain 4-behenoyloxyethyl-2,3,6,7-tetrahydro-1,4-diazocin-5-one.

후처리

  1. distillationAt 130° C., 18 g of water and 32 g of methanol were distilled off
  2. customwas carried out at 210° to 220° C.

출처 및 근거

ORD 기록
ord-df1a55e079f2490d9fdb51575a250049
출처 데이터셋
uspto-grants-1982_08
특허 번호
US04346087

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