3,5-Difluorophenylacetic acid → 3-[N'-(3,5-Difluorophenylacetyl)-L-alaninyl]-amino-2,3-dihydro-1-methyl-5-(2-fluorophenyl)-1H-1,4-benzodiazepin-2-one

HRID 987698Notes

Reaction equation

HRID 987698 reaction equation
[F:1][C:2]1[CH:3]=[C:4]([CH2:9][C:10]([OH:12])=O)[CH:5]=[C:6]([F:8])[CH:7]=1.[NH2:13][C@H:14]([C:16]([C:18]1([NH2:38])[N:24]=[C:23]([C:25]2[CH:30]=[CH:29][CH:28]=[CH:27][C:26]=2[F:31])[C:22]2[CH:32]=[CH:33][CH:34]=[CH:35][C:21]=2[N:20]([CH3:36])[C:19]1=[O:37])=[O:17])[CH3:15]>>[F:8][C:6]1[CH:5]=[C:4]([CH2:9][C:10]([NH:13][C@H:14]([C:16]([C:18]2([NH2:38])[N:24]=[C:23]([C:25]3[CH:30]=[CH:29][CH:28]=[CH:27][C:26]=3[F:31])[C:22]3[CH:32]=[CH:33][CH:34]=[CH:35][C:21]=3[N:20]([CH3:36])[C:19]2=[O:37])=[O:17])[CH3:15])=[O:12])[CH:3]=[C:2]([F:1])[CH:7]=1

Participants

3

Reactant 2

HCID 1454243,5-Difluorophenylacetic acidHCID 690336193-(L-alaninyl)-amino-2,3-dihydro-1-methyl-5-(2-fluorophenyl)-1H-1,4-benzodiazepin-2-one

Product 1

HCID 865849753-[N'-(3,5-Difluorophenylacetyl)-L-alaninyl]-amino-2,3-dihydro-1-methyl-5-(2-fluorophenyl)-1H-1,4-benzodiazepin-2-one

Procedure

Following General Procedure D above using 3,5-difluorophenylacetic acid (Oakwood Products, Inc.) and 3-(L-alaninyl)-amino-2,3-dihydro-1-methyl-5-(2-fluorophenyl)-1H-1,4-benzodiazepin-2-one (Example 8-I), the title compound was prepared as a white solid having a melting point of 185-188° C.

Sources & evidence

ORD record
ord-a58eb9d81d4945f985fbf119c0e76ecb
Source dataset
uspto-grants-2003_10
Patent number
US06632811B2

Reaction notes

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