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ZnCl2 promoted formal (3+2) cycloaddition reactions of 2-alkoxy-1,4-benzoquinones with 2H-chromenes.
DSpace at IIT Bombay
View Archive Info| Field | Value | |
| Title |
ZnCl2 promoted formal (3+2) cycloaddition reactions of 2-alkoxy-1,4-benzoquinones with 2H-chromenes.
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| Creator |
SUBBURAJ, K
MURUGESH, MG TRIVEDI, GK |
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| Subject |
regioselective synthesis
pterocarpans 1,4-benzoquinones |
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| Description |
A simple, mild, inexpensive and highly efficient method for the synthesis of 2,2-dimethyldihydropyranopterocarpans (4a-h and 5a-b) by formal (3+2) cycloaddition reactions of 2-alkoxy-1,4-benzoquinones (3a-b) with 2H-chromenes(1a-d and 2) using ZnCl2 at room temperature has been developed.
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| Publisher |
MARCEL DEKKER INC
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| Date |
2011-08-18T13:57:42Z
2011-12-26T12:55:47Z 2011-12-27T05:42:30Z 2011-08-18T13:57:42Z 2011-12-26T12:55:47Z 2011-12-27T05:42:30Z 1996 |
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| Type |
Article
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| Identifier |
SYNTHETIC COMMUNICATIONS, 26(15), 2881-2893
0039-7911 http://dx.doi.org/10.1080/00397919608005223 http://dspace.library.iitb.ac.in/xmlui/handle/10054/10040 http://hdl.handle.net/10054/10040 |
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| Language |
en
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