Reaction of Resorcinol with Mesityl Oxide: Synthesis of 2,2-Dimethyl-4-formyl- 7-methoxy-(2H)-1-benzopyran
IR@IIIM: CSIR-Indian Institute of Integrative Medicine, Jammu
View Archive Info| Field | Value | |
| Title |
Reaction of Resorcinol with Mesityl Oxide: Synthesis of 2,2-Dimethyl-4-formyl- 7-methoxy-(2H)-1-benzopyran
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| Creator |
Tripathi, A. K.
Khan, K. R. Taneja, S. C. |
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| Subject |
Chemical Sciences
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| Description |
Synthesis of 2,2-dimethyl-4-formyl-7-methoxy-(2H)-1-benzopyran has been achieved by a three step reaction sequence, wherein the key step has been the preparation of 7-hydroxy-2,2,4-trimethyl-(2H)-1-benzopyran by a novel condensation reaction between resorcinol and mesityl oxide in presence of polyphosphoric acid (PPA).
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| Date |
2003
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://iiim.csircentral.net/380/1/10.1081SCC.120015811.PDF
Tripathi, A. K. and Khan, K. R. and Taneja, S. C. (2003) Reaction of Resorcinol with Mesityl Oxide: Synthesis of 2,2-Dimethyl-4-formyl- 7-methoxy-(2H)-1-benzopyran. Synthetic Communications, 33 (4). pp. 579-585. ISSN 0039-7911 |
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| Relation |
http://dx.doi.org/10.1081/SCC-120015811
http://iiim.csircentral.net/380/ |
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