Release Time:2019-03-09  Hits:

Indexed by: Journal Article

Date of Publication: 2009-03-01

Journal: CHEMICAL RESEARCH IN CHINESE UNIVERSITIES

Included Journals: Scopus、CSCD、ISTIC、SCIE

Volume: 25

Issue: 2

Page Number: 183-188

ISSN: 1005-9040

Key Words: Arylhydroxylamines; Ultrasound; Reduction; Nitroarenes; Chemoselectivity

Abstract: A convenient, environmentally benign, and highly efficient protocol for the preparation of N-arylhydroxylamines from the corresponding nitroarenes in a Zn/HCOONH(4)/CH(3)CN system under ultrasound is described. The advantages of the present method include high chemoselectivity, simple and practical work-up procedure and high yield.