Synthesis of spiro-tetrahydrobenzothieno-1,2,3-selena/thiadiazoles and spiro-tetra hydrothiochromeno-1,2,3-selena/thiadiazoles

Article abstract of DOI:10.1080/10426509808033732

The title compounds have been prepared by exploiting α-ketomethylene group in spiro-tetrahydrobenzothienones/thiochromenones by oxidative cyclization with SeO₂ and Hurd-Mori reaction process with SOCl₂. The latter compounds have been

Full text of DOI:10.1080/10426509808033732

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Phosphorus, Sulfur, and Silicon
and the Related Elements
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SYNTHESIS OF SPIRO-
TETRAHYDROBENZOTHIENO-1,2,3-
SELENN THIADIAZOLES AND
SPIRO-TETRA HYDROTHIO-
CHROMENO-l,2,3-SELENA/
THIADIAZOLES
D. Bhaskar Reddy a , M. V. Ramana Reddy a , A.
Padmaja a & V. Padmavathi a
a Department of Chemistry , S.V. University ,
Tirupati, 517 502, India
Published online: 24 Sep 2006.
To cite this article: D. Bhaskar Reddy , M. V. Ramana Reddy , A. Padmaja &
V. Padmavathi (1998) SYNTHESIS OF SPIRO-TETRAHYDROBENZOTHIENO-1,2,3-
SELENN THIADIAZOLES AND SPIRO-TETRA HYDROTHIO-CHROMENO-l,2,3-SELENA/
THIADIAZOLES, Phosphorus, Sulfur, and Silicon and the Related Elements, 141:1,
191-199, DOI: 10.1080/10426509808033732
To link to this article: http://dx.doi.org/10.1080/10426509808033732
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