(3S,4S)-4-[(S)-1-benzyloxyethyl]-3-[(R)-(1-t-butyldimethylsilyloxy)ethyl]-2-azetidinone

Names

[ CAS No. ]:
115026-45-4

[ Name ]:
(3S,4S)-4-[(S)-1-benzyloxyethyl]-3-[(R)-(1-t-butyldimethylsilyloxy)ethyl]-2-azetidinone

[Synonym ]:
(3S,4S)-4-((S)-1-benzyloxyethyl)-3-[(R)-(1-t-butyldimethylsilyloxy)ethyl]-2-azetidinone

Chemical & Physical Properties

[ Molecular Formula ]:
C20H33NO3Si

[ Molecular Weight ]:
363.56600

[ Exact Mass ]:
363.22300

[ PSA ]:
47.56000

[ LogP ]:
4.44540

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • ethyl (S)-2-(benzyloxy)propionate

DownStream

  • (3S,4R)-3-[(R)-1-(tert-butyldimethylsilyloxy)ethyl-4-vinyl-2-azetidinone]
  • (3S,4S)-3-[(R)-1-(t-butyldimethylsilyloxy)ethyl]-4-[(S)-1-hydroxyethyl]-2-azetidinone