(13aR,14S)-2,3,6,7-tetramethoxy-9-oxo-9,11,12,13,13a,14-hexahydrodibenzo[f,h]pyrrolo[1,2-b]isoquinoline-14-carboxylic acid

Names

[ CAS No. ]:
121250-60-0

[ Name ]:
(13aR,14S)-2,3,6,7-tetramethoxy-9-oxo-9,11,12,13,13a,14-hexahydrodibenzo[f,h]pyrrolo[1,2-b]isoquinoline-14-carboxylic acid

Chemical & Physical Properties

[ Molecular Formula ]:
C25H25NO7

[ Molecular Weight ]:
451.46900

[ Exact Mass ]:
451.16300

[ PSA ]:
94.53000

[ LogP ]:
3.75170

Synthetic Route

Precursor & DownStream

Precursor

  • (6S,7R,8S,8aR)-(+)-methyl 6,7-bis-(3,4-dimethoxyphenyl)-5-oxoindolizidine-8-carboxylate
  • (6S,7R,8S,8aR)-6,7-bis(3,4-dimethoxyphenyl)-5-oxooctahydroindolizine-8-carboxylic acid
  • (2R,4S,5R)-4-(((tert-butyldimethylsilyl)oxy)methyl)-2-phenyl-1,3-dioxan-5-yl (E)-6-((E)-2,3-bis(3,4-dimethoxyphenyl)acrylamido)hex-2-enoate
  • (6R,7R,8S,8aR,2'R,4'S,5'R)-(+)-4'-(t-butyldimethylsiloxymethyl)-2'-phenyl-1',3'-dioxan-5'-yl 6,7-bis-(3,4-dimethoxyphenyl)-5-oxoindolizidine-8-carboxylate

DownStream

  • (-)-9-oxotylophorine