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<p>Tin (IV) chloride catalysed synthesis of di(indolyl)methanes during electrophilic substitution of indoles and 2-methyl indoles</p>

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Title Statement <p>Tin (IV) chloride catalysed synthesis of di(indolyl)methanes during electrophilic substitution of indoles and 2-methyl indoles</p>
 
Added Entry - Uncontrolled Name Nayak, Anupam ; Department of Chemistry, Bagnan College, Bagnan, Howrah 711 303, West Bengal, India Centre of Advanced Studies on Natural Products including Organic Synthesis, Department of Chemistry, University College of Science and Technology, 92 Acharya Prafulla Chandra Road, Kolkata 700 009, West Bengal, India
Banerji, Avijit ; Central Ayurveda Research Institute for Drug Development, 4 Minerva Road, CN Block, Sector V, Bidhannagar, Kolkata 700 091, West Bengal, India Centre of Advanced Studies on Natural Products including Organic Synthesis, Department of Chemistry, University College of Science and Technology, 92 Acharya Prafulla Chandra Road, Kolkata 700 009, West Bengal, India
Banerji, Julie ; Centre of Advanced Studies on Natural Products including Organic Synthesis, Department of Chemistry, University College of Science and Technology, 92 Acharya Prafulla Chandra Road, Kolkata 700 009, West Bengal, India
 
Uncontrolled Index Term Tin (IV) catalyst, ketones, indole, 2-methyl indole
 
Summary, etc. An efficient methodology has been developed for the synthesis of di(indolyl)methanes in moderate to good yields during the study of the reactions of indole and 2-methyl indole using a series of aliphatic ketones in the presence of stannic chloride. It appears worth mentioning that with 2-methyl indole and acetone and ethyl methyl ketone the highly “elusive” indolylcarbinols, the postulated intermediates in the synthesis of di(indolyl)methanes, have been isolated.
 
Publication, Distribution, Etc. Indian Journal of Chemistry (IJC)
2022-07-18 17:03:37
 
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http://op.niscair.res.in/index.php/IJC/article/view/64617
 
Data Source Entry Indian Journal of Chemistry (IJC); ##issue.vol## 61, ##issue.no## 7 (2022): Indian Journal of Chemistry-(IJC)
 
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