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Synthesis of some new 1,5-benzothiazepines containing 2H-1-benzopyran-2-one heterocycle

DOI: 10.1515/HC.2001.7.1.61

Source and publish data:

Heterocyclic Communications p. 61 - 66 (2001)

Update date:2022-08-02

Topics:

Authors:

PrashantPrashant

Rao, S. SrinivasRao, S. Srinivas

ChowdaryChowdary

KrishnanKrishnan

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Article abstract of DOI:10.1515/HC.2001.7.1.61

A facile procedure has been developed for the synthesis of 2-aryl/heteryl-4-(2H-1-benzopyran-2-one-8-yl)-2,3-dihydro-1,5-benzothiazepines (5a-o) by the reaction of 1-(2H-1-benzopyran-2-one-8-yl)-3-aryl/heteryl-2-propenones (3a-k) with 2-aminothiophenols (4a,b) in toluene in the presence of triflouroacetic acid.

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Full text of DOI:10.1515/HC.2001.7.1.61

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Download Date | 5/30/15 8:13 PM  
Brought to you by | Purdue University Libraries  
Authenticated  
Download Date | 5/30/15 8:13 PM  
Brought to you by | Purdue University Libraries  
Authenticated  
Download Date | 5/30/15 8:13 PM  
Brought to you by | Purdue University Libraries  
Authenticated  
Download Date | 5/30/15 8:13 PM  
Brought to you by | Purdue University Libraries  
Authenticated  
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Products guided by the article

Product name:7-hydroxy-8-((2E)-3-(3-nitrophenyl)-1-oxo-2-propen-1-yl)-4-methyl-2H-1-benzopyran-2-one

Cas No:749863-00-1

749863-00-1

R&D Labs maybe for 749863-00-1

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