7070-91-9Relevant academic research and scientific papers
Blue LED-Promoted Oxathiacetalization of Aldehydes and Ketones
Liu, You-Chen,Reddy, Daggula Mallikarjuna,Chen, Xin-An,Shieh, Yi-Chen,Lee, Chin-Fa
, p. 2542 - 2552 (2020/04/27)
In synthetic chemistry, the protection of aldehydes and ketones is crucial during multistep synthesis of complex molecules. Organic chemists have paid substantial attention to the synthesis of 1,3-oxathiolanes and 1,3-oxathianes because of their considera
Tantalum(V) chloride-silica gel: An efficient catalyst for conversion of carbonyl compounds to 1,3-oxathiolanes
Chandrasekhar,Prakash, S. Jaya,Shyamsunder,Ramachandar
, p. 3127 - 3131 (2007/10/03)
A variety of carbonyl compounds can be easily converted to the corresponding 1,3-oxathiolanes in the presence of a catalytic amount of tantalum(V) chloride [TaCl5] on silica gel in dichloromethane. Mild reaction conditions, efficiency, high yie
Acetal Formation Facilitated in 2-Hydroxyaryl Aldehydes by Intramoleculedar Acyl Group Transfer
Liepa, Andris J.,Morton, Trevor C.
, p. 1747 - 1757 (2007/10/02)
Convenient preparations of synthetically useful acetals, a dithioacetal and an oxathiolan from the 2-acyl derivatives of 2-hydroxyaryl aldehydes under basic conditions are described.The mildness of the reaction conditions is illustrated by the formation of an ethoxycarbonyl-substituted dioxolan.The reaction is dependent upon an intramolecular acetyl group transfer and the mechanism of the reaction is discussed.Some broader implications of this type of acyl transfer are discussed.
Phenyl carbamates
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, (2008/06/13)
O-Phenylcarbamates, e.g. those of the formula EQU1 are biocides, e.g. insecticides.
