The chemistry of Brazilian Leguminosae. LX. Indolylacetic acid from Tachigalia paniculata

Autor: Silvia M. C. Dias, José G. S. Maia, Zenaide S. Ferreira, Otto R. Gottlieb

Publikováno v: Acta Amazonica, Vol 12, Iss 4, Pp 805-807 (1982)

Abstract The ethanolic extract of trunk wood of Tachigalia paniculata Ducke (Leguminosae-Caesalpinioideae) was found to contain substantial quantities of 2-(3-indolyl)-acetic acid.

Externí odkaz: https://doaj.org/article/578c399e9b6a4842bd3fc8942be9db76

Neolignans from an Aniba species

Autor: João B. Fernandes, Hugo E. Gottlieb, Otto R. Gottlieb, José G.S. Maia, Silvia M. C. Dias

Publikováno v: Phytochemistry. 21:1737-1740

A benzene extract of the trunk wood of an Aniba species contained 3a-allyl-2-aryl-5-methoxy-3-methyl-2,3,3a,6-tetrahydro-6-oxobenzofurans which may be responsible, through sequential Cope, retro-Claisen and Claisen rearrangements respectively for the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a5a503026de9970785ec9f7701b44f77
https://doi.org/10.1016/s0031-9422(82)85050-4

The chemistry of Brazilian leguminosae. LXI. (+)-Methyl Vouacapenate from Vouacapoua pallidior

Autor: Zenaide S. Ferreira, Otto R. Gottlieb, Silvia M. C. Dias, J.Guilherme S. Maia

Publikováno v: Acta Amazonica, Volume: 14, Issue: 3-4, Pages: 451-454, Published: DEC 1984
Acta Amazonica, Vol 14, Iss 3-4, Pp 451-454 (1984)
Acta Amazonica v.14 n.3-4 1984
Acta Amazonica
Instituto Nacional de Pesquisas da Amazônia (INPA)
instacron:INPA
Repositório Institucional do INPA

A madeira de Vouacapoua pallidior (Leguminosae-Caesalpinioideae) contém (+)-vouacapenato de metila. Thz wood of Vouacapoua pallidior (Leguminosae-Caesalpinioideae) Contains (+)-methyl vouacapenate.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55ed3d8ecd5479d2a0b3bb9f49ba302b
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59671984000200451&lng=en&tlng=en