(2S,3S)-2-BENZYLOXY-3,4-O-ISOPROPYLIDENE-BUTAN-1-OL

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Names

[ CAS No. ]:
62023-59-0

[ Name ]:
(2S,3S)-2-BENZYLOXY-3,4-O-ISOPROPYLIDENE-BUTAN-1-OL

[Synonym ]:
(2S,3S)-3-(Z-amino)-2-hydroxy-4-phenylbutyric acid
(2 S,3 S)-3-benzyloxycarbonylamino-2-hydroxy-4-phenylbutyric acid
(2S,3S)-3-[(benzyloxycarbonyl) amino]-2-hydroxy-4-phenylbutanoic acid
(2S,3S)-N-(benzyloxycarbonyl)-3-amino-2-hydroxy-4-phenylbutanoic acid

Chemical & Physical Properties

[ Density]:
1.295 g/cm3

[ Boiling Point ]:
581.9ºC at 760 mmHg

[ Molecular Formula ]:
C18H19NO5

[ Molecular Weight ]:
329.34700

[ Flash Point ]:
305.7ºC

[ Exact Mass ]:
329.12600

[ PSA ]:
95.86000

[ LogP ]:
2.36050

[ Index of Refraction ]:
1.602

Synthetic Route

Precursor & DownStream

Precursor

  • 2-ethoxy-5-phenyl-4-[[(phenylmethoxy)carbonyl]amino]-3-oxo-1-pentene
  • β-[[(phenylmethoxy)carbonyl]amino]-α-oxobenzenebutanoic acid ethyl ester
  • benzyl (S)-1-(N-methoxy-N-methylcarbamoyl)-2-phenylethylcarbamate
  • (S)-(-)-2-(Benzylcarbonylamino)-3-phenylpropanal
  • benzyl ((S)-1-((4R,6R)-4,6-dimethyl-1,3-dioxan-2-yl)-2-phenylethyl)carbamate

DownStream

  • (2S,3S)-3-Amino-2-hydroxy-4-phenylbutanoic acid
  • (2S,3S)-1,2-Epoxy-3-(Cbz-amino)-4-phenylbutane