Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5142950 | Chinese Chemical Letters | 2017 | 7 Pages |
Abstract
An efficient and convenient method for the synthesis of novel spiro[indene-2,2'-[1,3,5]oxathiazine]-1,3-diones by the one-pot, three component condensation of tetramethyl guanidine, ninhydrin, and isothiocyanates in water was reported. Easy purification, green reaction conditions, easy performance and good yields are some advantages of this procedure.
Keywords
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Physical Sciences and Engineering
Chemistry
Chemistry (General)
Authors
Mahboobeh Salehpour, Javad Azizian, Hassan Kefayati,