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Domino synthesis of indenols and alkyl-indene ethers under modified Vilsmeier conditions

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Field Value
 
Title Domino synthesis of indenols and alkyl-indene ethers under modified Vilsmeier conditions
 
Creator Singh, Parvinder Pal
Reddy, P. Bhaskar
Sawant, Sanghapal D.
Koul, S.
Taneja, S.C.
Kumar, H.M. Sampath
 
Subject Chemical Sciences
 
Description Indenols are produced in high yields through domino reactions, when electron-rich trans-stilbenes and other trans aryl–alkyl olefins were subjected to Vilsmeier formylation in the presence of excess POCl3 in a one-pot procedure. The method is even suitable for converting aryl–alkyl carbinols (precursors for olefins) directly into indenols. The corresponding indene ethers could be
prepared in high yields directly when less reactive a,b-unsaturated aldehydes were subjected to cyclization in alcoholic HCl.
 
Date 2006
 
Type Article
PeerReviewed
 
Format application/pdf
 
Identifier http://iiim.csircentral.net/241/1/10.1016j.tetlet.2006.07.126.pdf
Singh, Parvinder Pal and Reddy, P. Bhaskar and Sawant, Sanghapal D. and Koul, S. and Taneja, S.C. and Kumar, H.M. Sampath (2006) Domino synthesis of indenols and alkyl-indene ethers under modified Vilsmeier conditions. Tetrahedron Letters, 47 (40). pp. 7241-7243. ISSN 00404039
 
Relation http://dx.doi.org/10.1016/j.tetlet.2006.07.126
http://iiim.csircentral.net/241/