ISSN:
0009-2940
Keywords:
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Investigations on Diazo Compounds and Azides, XXXVII. Diazo Group Transfer onto 2,3-Diphenylthiirene 1,1-Dioxide with DiazoalkanesThe thiirene 1,1-dioxide 6 reacts with diazoalkanes (2a - d) not only under diazo group transfer to give 9a or 10b and c but also under loss of sulfur dioxide to form pyrazoles (11b, c and 8d). The bicycles 7 are intermediates of both reactions.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/cber.19801130443