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Book ChapterDOI

554 Chemical Shifts and Coupling Constants for C7H13ClN2O6P2

M. Kumar
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The article was published on 2013-01-01. It has received 0 citations till now. The article focuses on the topics: Chemical shift.

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Journal ArticleDOI

A new access to substituted tetraethyl N-Boc 2-aminoethylidene-1,1-bisphosphonates and phosphonyl-substituted aza-Morita–Baylis–Hillman-type adducts

Anna Gajda, +1 more
- 11 Feb 2008 - 
TL;DR: In this article, a general one-pot synthesis of substituted 2-aminoethylidene-1,1-bisphosphonates has been developed, which involves base-induced addition of sodium tetraethyl methylenebisphophosphonate to N-Boc imines generated in situ from N -Boc-α-amidoalkyl-p -tolylsulfones by the action of sodium hydride.