HCID 86715162, compound → HCID 136408076, compound

Participants

Reaction Steps

To a stirred solution of Olanzapine, (2-methyl-4-(4-methylpiperazin-1-yl)-10H-benzo[b]thieno[2,3-e][1,4]diazepine)[4134] (0.025 g, 0.086 mmol, 1.0 eq) in ACN was added iodomethyl isopropylcarbamate [6318] (0.20 g, 0.086 mmol, 1.0 eq) at RT. The reaction mixture was stirred at RT for four to 16 h. Reaction progress was monitored by TLC. Solvent was removed under vacuum to get a crude product. The crude product obtained was triturated with diethyl ether (5 ml×2) to give the desired product [294], 1-(((isopropylcarbamoyl)oxy)methyl)-1-methyl-4-(2-methyl-10H-benzo[b]thieno[2,3-e][1,4]diazepin-4-yl)piperazin-1-ium iodide (0.013 g, 41%) as yellow solid.

Provenance & Evidence