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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Ultrasound-assisted addition of alcohols to N-acyliminium ions mediated by In(OTf)3 and synthesis of 1,2,3-triazoles

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Author(s):
Stefani, Helio A. [1] ; Ali, Bakhat [1] ; Ferreira, Fernando P. [2]
Total Authors: 3
Affiliation:
[1] Univ Sao Paulo, Fac Ciencias Farmaceut, Dept Farm, Sao Paulo - Brazil
[2] Univ Fed Sao Paulo, Dept Biofis, Sao Paulo - Brazil
Total Affiliations: 2
Document type: Journal article
Source: Tetrahedron Letters; v. 55, n. 23, p. 3400-3405, JUN 4 2014.
Web of Science Citations: 5
Abstract

An easy and mild approach using ultrasound-assisted reaction addition of alcohols to N-acyliminium ion mediated by Lewis acid, In(OTf)3, allowed the synthesis of ether pyrrolidinones; next, the products were converted to 1,2,3-triazoles using click chemistry reaction conditions. The products in both reactions were afforded in moderate to good yields. 2014 Elsevier Ltd. All rights reserved. (AU)

FAPESP's process: 12/00424-2 - Synthesis of small libraries using potassium Organotrifluoroborates in Suzuki-Miyaura reactions
Grantee:Helio Alexandre Stefani
Support Opportunities: Research Projects - Thematic Grants
FAPESP's process: 12/17954-4 - Cyclization reaction of Acetyl- and Ethylpyrrolidin-2-one with Potassium Organotrifluoroborate Salts
Grantee:Bakhat Ali
Support Opportunities: Scholarships in Brazil - Post-Doctoral