74243-80-4Relevant academic research and scientific papers
STUDIES RELATED TO PENICILLINS. PART 23. PREPARATION OF THE N-PHENYLACETYL AND N-TRIPHENYLMETHYL DERIVATIVES OF (3R,4R)-3-AMINO-4-t-BUTHYLTHIOAZETIDIN-2-ONE
Corbett, David F.,Kaura, Arun C.,Maycock, Christopher D.,Stoodley, Richard J.
, p. 2009 - 2016 (2007/10/02)
Addition of hypobromous acid to the alkene moiety of the 6-substituent of (1S,5R)-3-benzyl-6-(2-methylprop-1-enyl)-4-oxa-2,6-diazabicyclohept-2-en-7-one (7a) was effected by the action of N-bromoacetamide in aqueous acetone.On the basis of 1H NMR s
