Citric Acid → HCID 178512808、化合物
反応式
Cl.[NH:2]([CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][C:12]([NH2:14])=[O:13])[C:3]([NH2:5])=[NH:4].Cl.Cl.[NH2:17][CH2:18][CH2:19][CH2:20][NH:21][CH2:22][CH2:23][CH2:24][CH2:25][NH:26][C:27](=[O:31])[CH:28](O)[OH:29].C(O)(=O)CC(CC(O)=O)(C(O)=O)O>O>[NH2:17][CH2:18][CH2:19][CH2:20][NH:21][CH2:22][CH2:23][CH2:24][CH2:25][NH:26][C:27](=[O:31])[CH:28]([NH:14][C:12](=[O:13])[CH2:11][CH2:10][CH2:9][CH2:8][CH2:7][CH2:6][NH:2][C:3]([NH2:5])=[NH:4])[OH:29]参加物
5
反応条件
- 温度
- 60 °C
実験手順
A mixture of 10.0 g (45.0 m moles) of 7-guanidinoheptanamide hydrochloride, 13.1 g (45.0 moles) of N-[4-(3-aminopropyl)aminobutyl]-2,2-dihydroxyethanamide dihydrochloride, and 3.2 g (15 m moles) of citric acid in water (100 ml) was evaporated to dryness to give a syrup which contained 1.0 g of water. The resulting syrup was heated at 60° C. for 8 hours.