Chlorodiisopropylphosphine → HCID 178460691, compound
Reaction equation
[C:1]1([S:7][C:8]2[CH:13]=[CH:12][CH:11]=[CH:10][C:9]=2[NH:14][C:15](=[NH:22])[C:16]2[CH:21]=[CH:20][CH:19]=[CH:18][CH:17]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.C([Li])CCC.Cl[P:29]([CH:33]([CH3:35])[CH3:34])[CH:30]([CH3:32])[CH3:31]>>[CH:30]([P:29]([CH:33]([CH3:35])[CH3:34])[N:22]=[C:15]([NH:14][C:9]1[CH:10]=[CH:11][CH:12]=[CH:13][C:8]=1[S:7][C:1]1[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1)[C:16]1[CH:17]=[CH:18][CH:19]=[CH:20][CH:21]=1)([CH3:32])[CH3:31]Participants
4
Procedure
Procedure as described for NP Amidine I using the following amounts and modifications: 1.52 g of N1-(2-(phenylthio)phenyl)benzamidine (Amidine XIV, 5.0 mmol), 2.50 mL of 2.0 M butyllithium (5.0 mmol), 0.80 mL chlorodiisopropylphosphine (5.0 mmol). After filtration to remove lithium chloride and removal of solvent, a yellow oil was isolated (2.07 g, 98%).
Workup
- filtrationAfter filtration