Preparation method of 4-(2-oxo-1-pyrrolinyl)benzenesulfonyl chloride_Kain Industrial Additive

Background and overview[1] 4-(2-Oxo-1-pyrrolinyl)benzenesulfonyl chloride can be used as a pharmaceutical synthesis intermediate. If 4-(2-oxo-1-pyrrolinyl)benzenesulfonyl chloride is inhaled, move the patient to fresh air; if skin contact occurs, remove contaminated clothing and rinse skin thoroughly with soap and water, if necessary If you feel unwell, seek medical attention. Preparation[1] The preparation method of 4-(2-oxo-1-pyrrolinyl)benzenesulfonyl chloride…