A microwave promoted and Lewis acid catalysed solventless approach to 4-azasteroids
IR@NEIST: CSIR-North East Institute of Science and Technology, Jorhat
View Archive Info| Field | Value | |
| Title |
A microwave promoted and Lewis acid catalysed solventless approach to 4-azasteroids
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| Creator |
Borthakur, M
Boruah, R C |
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| Subject |
Organic Chemistry
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| Description |
The preparation of 3-oxo-4-azasteroid fromA-nor-3,5-secosteroid-3-oic acid is described in a
solventless condition catalysed by Lewis acid under microwave irradiation.We utilized urea
as an environmentally benign source for the generation of ammonia for the aza cyclization
reaction.
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| Date |
2008
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
application/pdf |
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| Identifier |
http://neist.csircentral.net/125/1/2571Steroids73_6p.637%2D41.pdf
http://neist.csircentral.net/125/2/2571Steroids73_6p.637%2D41.pdf Borthakur, M and Boruah, R C (2008) A microwave promoted and Lewis acid catalysed solventless approach to 4-azasteroids. Steroids, 73 (6). pp. 637-341. |
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| Relation |
http://neist.csircentral.net/125/
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