(1S,2S)- and (1R,2S)-3-amino-1,2-dihydroxypropylphosphonic acids were synthesized from (S)-3-azido-2-benzyloxypropanal in two steps, which involved addition of dibenzyl phosphite, clean separation of dibenzyl (1S,2S)- and (1R,2S)-3-azido-2-benzyloxy-1-hydroxypropylphosphonates followed by azide reduction with simultaneous hydrogenolysis of benzyl protecting groups.
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Indian Inst Chem Technol, Organ Div 2, Hyderabad 500007, Andhra Pradesh, IndiaIndian Inst Chem Technol, Organ Div 2, Hyderabad 500007, Andhra Pradesh, India
Reddy, GV
Rao, GV
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Indian Inst Chem Technol, Organ Div 2, Hyderabad 500007, Andhra Pradesh, IndiaIndian Inst Chem Technol, Organ Div 2, Hyderabad 500007, Andhra Pradesh, India
Rao, GV
Sreevani, V
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Indian Inst Chem Technol, Organ Div 2, Hyderabad 500007, Andhra Pradesh, IndiaIndian Inst Chem Technol, Organ Div 2, Hyderabad 500007, Andhra Pradesh, India
Sreevani, V
Iyengar, DS
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Indian Inst Chem Technol, Organ Div 2, Hyderabad 500007, Andhra Pradesh, IndiaIndian Inst Chem Technol, Organ Div 2, Hyderabad 500007, Andhra Pradesh, India