SYNTHESES OF 3-SUBSTITUTED CHIRAL BORNEOLS AND ISOBORNEOLS AND THEIR ACRYLATES - PRECURSORS FOR PI-FACIAL SELECTIVE REACTIONS
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Title |
SYNTHESES OF 3-SUBSTITUTED CHIRAL BORNEOLS AND ISOBORNEOLS AND THEIR ACRYLATES - PRECURSORS FOR PI-FACIAL SELECTIVE REACTIONS
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Creator |
NADKARNI, PJ
SAWANT, MS TRIVEDI, GK |
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Subject |
nuclear magnetic-resonance
diels-alder additions asymmetric induction substituent |
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Description |
A simple synthetic procedure has been described for the syntheses of a few chiral secondary alcohols such as 3-phenylthiomethyl- and 3-phenylsulfonylmethyl-borneols and -isoborneols, potentially useful as chiral auxiliaries. Effect of 3-substitution in these molecules on the proton and carbon resonances has been dehydrochlorination with 1, 8-diazabicyclo[5.4.0]undecene-7 (DBU) has been demonstrated for the formation of acrylates in moderate to very good yields.
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Publisher |
COUNCIL SCIENTIFIC INDUSTRIAL RESEARCH
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Date |
2011-07-21T01:54:50Z
2011-12-26T12:51:49Z 2011-12-27T05:38:27Z 2011-07-21T01:54:50Z 2011-12-26T12:51:49Z 2011-12-27T05:38:27Z 1995 |
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Type |
Article
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Identifier |
INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, 34(6), 474-483
0376-4699 http://dspace.library.iitb.ac.in/xmlui/handle/10054/5736 http://hdl.handle.net/10054/5736 |
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Language |
en
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