Hydrochloric Acid → HCID 67195614、化合物
反応式
C(OC([N:8]1[CH2:13][CH2:12][CH:11]([NH:14][C:15]2[CH:16]=[N:17][C:18]([N:21]3[CH2:26][CH2:25][O:24][CH2:23][CH2:22]3)=[CH:19][CH:20]=2)[CH2:10][CH2:9]1)=O)(C)(C)C.[ClH:27]>O1CCOCC1>[ClH:27].[ClH:27].[N:21]1([C:18]2[N:17]=[CH:16][C:15]([NH:14][CH:11]3[CH2:12][CH2:13][NH:8][CH2:9][CH2:10]3)=[CH:20][CH:19]=2)[CH2:22][CH2:23][O:24][CH2:25][CH2:26]1参加物
4
実験手順
A solution of 4-(6-morpholin-4-yl-pyridin-3-ylamino)-piperidine-1-carboxylic acid tert-butyl ester (1.31 g, 3.61 mmol) in dioxane (20 mL) and 4 M HCl in dioxane (20 mL) was stirred at rt for 2 h. The solvent was removed under reduced pressure and the crude product used in the consecutive step without further purification assuming quantitative deprotection and formation of the dihydrochloride salt. MS (ISP): 263.4 [M+H]+.