HCID 68454771, compound → HCID 68453844, compound

Participants

Reaction Steps

To a dried 25 ml round bottom flask was added (2-chloro-4-methanesulfonylamino-5-vinyl-benzyl)-carbamic acid t-butyl ester (103.9 mg, 0.29 mmol) and diluted with methylenechloride. To the solution were added 5-6 drops of CF3COOH and stirred for 12 hours. After confirming the completion of the reaction with TLC, the resulting solution was concentrated under reduced pressure using toluene to yield a brownish syrup (98.1 mg, 130.74%).

Provenance & Evidence