77513-51-0Relevant articles and documents
SYNTHESIS OF 4-PHENYLCOUMARINS FROM DALBERGIA VOLUBILIS AND EXOSTEMA CARIBAEUM
Bose, P.,Banerji, J.
, p. 2438 - 2439 (2007/10/02)
Two isomeric 4-phenyl coumarins, 3',7-dihydroxy-4',5-dimethoxy-4-phenylcoumarin (seshadrin) from Dalbergia volubilis and 3',5-dihydroxy-4',7-dimethoxy-4-phenylcoumarin from Exostema caribaeum have been synthesized.However, the spectral properties of the f
Synthesis of (+/-)-Norruspoline
Herbert, Richard B.,Wormald, Peter C.
, p. 3001 - 3010 (2007/10/02)
Three interesting pyrrolidine alkaloids, ruspolinone (1), norruspolinone (2) and norruspoline (7), have been isolated from Ruspolia hyperecratiformis M.R. (Acanthaceae).Norruspolinone (2) has been shown to be an early precursor in the biosynthesis of the
Synthesis of Substituted 6,7-Diphenyl-1,2,3,5,8,8a-hexahydroindolizines
Mangla, V. K.,Bhakuni, D. S.
, p. 931 - 937 (2007/10/02)
Substituted 6,7-diphenyl-1,2,3,5,8,8a-hexahydroindolizines (28a to 28e) have been synthesized by two methods.In first method, condensation of substituted 2-phenacylpyrrolidines (24b to 24d) with substituted phenylacetylchlorides (2) affords substituted 2-