Benzoyl chloride → HCID 10288678, compound
Reaction equation
[OH:1][C@H:2]1[C@@H:11]([O:12][CH2:13][CH2:14][O:15][CH3:16])[C:10]2[CH:9]=[CH:8][N:7]3[C:17]([CH3:21])=[C:18]([CH3:20])[N:19]=[C:6]3[C:5]=2[NH:4][C@@H:3]1[C:22]1[CH:27]=[CH:26][CH:25]=[CH:24][CH:23]=1.[C:28](Cl)(=[O:35])[C:29]1[CH:34]=[CH:33][CH:32]=[CH:31][CH:30]=1>C(OCC)C>[C:28]([O:1][C@H:2]1[C@@H:11]([O:12][CH2:13][CH2:14][O:15][CH3:16])[C:10]2[CH:9]=[CH:8][N:7]3[C:17]([CH3:21])=[C:18]([CH3:20])[N:19]=[C:6]3[C:5]=2[NH:4][C@@H:3]1[C:22]1[CH:23]=[CH:24][CH:25]=[CH:26][CH:27]=1)(=[O:35])[C:29]1[CH:34]=[CH:33][CH:32]=[CH:31][CH:30]=1Participants
4
Procedure
Analogously to example 6, 1.1 g of the title compound of melting point 78–80° C. (diethyl ether) are obtained by reaction of (7S,8R,9R)-8-hydroxy-7-(2-methoxyethoxy)-2,3-dimethyl-9-phenyl-7,8,9,10-tetrahydroimidazo[1,2-h][1,7]naphthyridine with benzoyl chloride.