Brϕnsted acid catalyzed one-pot condensation of <img src='/image/spc_char/beta.gif' border=0>-naphthol, aldehyde and active methylene substrate: Synthesis of naphthopyrans
IR@NISCAIR: CSIR-NISCAIR, New Delhi - ONLINE PERIODICALS REPOSITORY (NOPR)
View Archive Info| Field | Value | |
| Creator |
Srihari, P
Ganganna, B Rajendraprasad, K Bhunia, Dinesh C Yadav, J S |
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| Date |
2011-12-07T12:17:31Z
2011-12-07T12:17:31Z 2011-12 |
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| Identifier |
0975-0983(Online); 0376-4699(Print)
http://hdl.handle.net/123456789/13215 |
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| Description |
1755-1761
<span style="font-size:12.0pt;font-family: " times="" new="" roman","serif";mso-fareast-font-family:"times="" roman";mso-ansi-language:="" en-gb;mso-fareast-language:en-us;mso-bidi-language:ar-sa"="" lang="EN-GB">An efficient one-pot condensation of <img src='/image/spc_char/beta.gif' border=0>-naphthol, aldehyde and active methylene substrate is achieved using catalytic amount of phosphomolybdic acid. This multi-component reaction resulted in the synthesis of several naphthopyran derivatives in good yields<span style="mso-bidi-font-weight:bold">.</span></span> |
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| Language |
en_US
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| Publisher |
NISCAIR-CSIR, India
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| Rights |
<img src='http://nopr.niscair.res.in/image/cc-license-sml.png'> <a href='http://creativecommons.org/licenses/by-nc-nd/2.5/in' target='_blank'>CC Attribution-Noncommercial-No Derivative Works 2.5 India</a>
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| Source |
IJC-B Vol.50B(12) December 2011]
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| Subject |
Aldehyde
multicomponent benzopyrans Brϕnsted acid Lewis acid |
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| Title |
Brϕnsted acid catalyzed one-pot condensation of <img src='/image/spc_char/beta.gif' border=0>-naphthol, aldehyde and active methylene substrate: Synthesis of naphthopyrans
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| Type |
Article
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