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Coronaridin

The mercuric acetate dehydrogenation of carbomethoxydihydro-cleavacine (177) yields immonium salt 178, which undergoes transannular cyclization to give a mixture of coronaridine (180, R = Et, R, = H) and dihydrocantharanthine (180, R = H, Ri = Et). The reaction is accompanied... [Pg.293]

An enamine was obtained in the synthesis of coronaridine (648) by aluminum hydride reduction of a bridged lactam, followed by dehydration on alumina. Additional examples of enamine formation by reduction of enamides (649) and thioenamides (650) were reported. [Pg.339]

See other pages where Coronaridin is mentioned: [Pg.87]    [Pg.87]    [Pg.18]    [Pg.21]    [Pg.21]    [Pg.21]    [Pg.21]    [Pg.21]    [Pg.22]    [Pg.22]    [Pg.22]    [Pg.23]    [Pg.23]    [Pg.23]    [Pg.24]    [Pg.24]    [Pg.25]    [Pg.25]    [Pg.25]    [Pg.26]    [Pg.26]    [Pg.26]    [Pg.26]    [Pg.26]    [Pg.27]    [Pg.27]    [Pg.29]    [Pg.29]    [Pg.30]    [Pg.30]    [Pg.31]    [Pg.31]    [Pg.31]    [Pg.31]    [Pg.32]    [Pg.32]    [Pg.32]    [Pg.32]    [Pg.32]    [Pg.33]    [Pg.33]    [Pg.33]    [Pg.33]    [Pg.34]    [Pg.34]    [Pg.34]    [Pg.34]    [Pg.34]   
See also in sourсe #XX -- [ Pg.234 ]

See also in sourсe #XX -- [ Pg.5 , Pg.25 , Pg.28 , Pg.127 , Pg.171 , Pg.234 , Pg.533 ]



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Atta-ur-Rahman synthesis of -coronaridine

Coronaridine ibogamine

Coronaridine pseudoindoxyl

Coronaridine subtype

Coronaridine, synthesis

Coronaridine-type alkaloid

Coronaridine-type alkaloids 3- -coronaridin

Indole alkaloids coronaridine group

Of (//-coronaridine

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