Journal
TETRAHEDRON LETTERS
Volume 59, Issue 10, Pages 904-908Publisher
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.tetlet.2018.01.063
Keywords
Organocatalysis; Vitamin B-3; Thiourea; Aeorbic oxidative cyclization; 1,2,4-Selenodiazoles; 1,2,4-Thiadiazoles
Categories
Funding
- Christ University
Ask authors/readers for more resources
The first organocatalytic approach towards synthesis of rarely explored 1,2,4-selenadiazole and thiadiazole scaffolds have been devised using corresponding carboxamides as substrates. The transformations were realized using two distinct conditions in the presence of catalytic vitamin B-3 or thiourea under aerobic conditions. Developed methods overcome the associated limitations of previous reported approaches and the desired products were obtained in high yields and selectivity without the formation of toxic side-products. (C) 2018 Elsevier Ltd. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available