1H-Imidazole-1-propanamine → 3-({1-[bis(4-chlorophenyl)methyl]azetidin-3-ylidene}methanesulfonylmethyl)-N-(3-imidazol-1-ylpropyl)benzamide
Reaction equation
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([CH:8]([C:27]2[CH:32]=[CH:31][C:30]([Cl:33])=[CH:29][CH:28]=2)[N:9]2[CH2:12][C:11](=[CH:13][S:14]([CH2:17][C:18]3[CH:19]=[C:20]([CH:24]=[CH:25][CH:26]=3)[C:21](O)=[O:22])(=[O:16])=[O:15])[CH2:10]2)=[CH:4][CH:3]=1.[NH2:34][CH2:35][CH2:36][CH2:37][N:38]1[CH:42]=[CH:41][N:40]=[CH:39]1>>[Cl:1][C:2]1[CH:3]=[CH:4][C:5]([CH:8]([C:27]2[CH:32]=[CH:31][C:30]([Cl:33])=[CH:29][CH:28]=2)[N:9]2[CH2:10][C:11](=[CH:13][S:14]([CH2:17][C:18]3[CH:19]=[C:20]([CH:24]=[CH:25][CH:26]=3)[C:21]([NH:34][CH2:35][CH2:36][CH2:37][N:38]3[CH:42]=[CH:41][N:40]=[CH:39]3)=[O:22])(=[O:15])=[O:16])[CH2:12]2)=[CH:6][CH:7]=1Participants
Procedure
The operation is carried out under the conditions described in Example 124 starting with 150 mg of activated 3-({1-[bis(4-chlorophenyl)methyl]azetidin-3-ylidene}methanesulfonylmethyl)benzoic acid on TFP resin (165 μM) and 0.0316 cm3 of N-(3-aminopropyl)imidazole. 54 mg of 3-({1-[bis(4-chlorophenyl)methyl]azetidin-3-ylidene}methanesulfonylmethyl)-N-(3-imidazol-1-ylpropyl)benzamide are thus obtained in the form of a yellow foam [1H NMR spectrum (400 MHz, (CD3)2SO-d6, δ in ppm): 1.97 (mt, 2H), 2.98 (s, 3H), 3.25 (mt, 2H), 3.81 (mt, 2H), 4.02 (t, J=7 Hz, 2H), 4.23 (mt, 2H), 4.79 (s, 1H), from 6.85 to 6.95 (mt, 2H), 7.36 (d, J=8.5 Hz, 4H), 7.46 (d, J=8.5 Hz, 4H), from 7.50 to 7.60 (mt, 2H), 7.84 (broad s, 1H), 7.88 (broad d, J=8 Hz, 1H), 8.56 (t, J=5.5 Hz, 1H)].
Sources & evidence
- ORD record
- ord-f55b6a1b8a91424787bc2973deabb82c
- Source dataset
- uspto-grants-2005_02
- Patent number
- US06858603B2
Reaction notes
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