Pyrrolidine → HCID 22493423, compound
Reaction equation
[NH2:1][C:2]1[CH:7]=[CH:6][CH:5]=[C:4]([CH3:8])[C:3]=1[C:9]([N:11]1[CH2:15][CH2:14][CH2:13][CH2:12]1)=[O:10].[NH:16]1[CH2:20][CH2:19][CH2:18][CH2:17]1.CC1C2C(=O)OC(=O)[NH:31]C=2C=CC=1>>[NH:16]1[CH2:20][CH2:19][N:31]=[C:17]1[CH2:18][NH:1][C:2]1[CH:7]=[CH:6][CH:5]=[C:4]([CH3:8])[C:3]=1[C:9]([N:11]1[CH2:15][CH2:14][CH2:13][CH2:12]1)=[O:10]Participants
4
Procedure
{2-Amino-6-methylphenyl}(1-pyrrolidinyl)methanone (prepared from pyrrolidine and 5-methyl-2H-3,1-benzoxazine-2,4(1H)-dione using the methods described in Example 17) and CMI were reacted using conditions described in the general procedure for CMI coupling to give {2-[(4,5-dihydro-1H-imidazol-2-ylmethyl)amino]-6-methylphenyl}(1-pyrrolidinyl)methanone.