(+/-)-6-fluoro-3,4-dihydro-4-oxo-2H-1-benzopyran-2-carbonyl chloride

Names

[ CAS No. ]:
118803-66-0

[ Name ]:
(+/-)-6-fluoro-3,4-dihydro-4-oxo-2H-1-benzopyran-2-carbonyl chloride

[Synonym ]:
6-fluoro-3,4-dihydro-4-oxo-2H-1-benzopyran-2-carbonyl chloride

Chemical & Physical Properties

[ Molecular Formula ]:
C10H6ClFO3

[ Molecular Weight ]:
228.60400

[ Exact Mass ]:
227.99900

[ PSA ]:
43.37000

[ LogP ]:
1.92490

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • (E)-4-(5-fluoro-2-hydroxyphenyl)-4-oxo-2-butenoic acid

DownStream

  • (2S,4S)-PROPYL 6-FLUORO-2',5'-DIOXOSPIRO[CHROMAN-4,4'-IMIDAZOLIDINE]-2-CARBOXYLATE
  • (2S,4S)-6-FLUORO-2',5'-DIOXOSPIRO[CHROMAN-4,4'-IMIDAZOLIDINE]-2-CARBOXYLIC ACID
  • (S)-6-FLUORO-4-OXOCHROMAN-2-CARBOXYLIC ACID
  • (R)-6-FLUORO-4-OXOCHROMAN-2-CARBOXYLIC ACID