ISSN:
0018-019X
Keywords:
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
1,3-Dipolar Additions to 7-Methylthieno[2,3-c]pyridine 1,1-dioxide1,3-Dipolar additions of diazomethane, diazoethane, ethyl diazoacetate, phenyldiazomethane and phenyl azide to 7-methylthieno[2,3-c]pyridine 1,1-dioxide have been examined. The structures of the primary products e.g. 2, 8, 18, 25 have been established and their behaviour towards elevated temperatures and/or basic conditions was investigated. Under these conditions the primary products lost SO2 or N2 to yield e.g. 4, 11, 19, 21, 23, 27, 28.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/hlca.19800630641
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