Výsledky vyhledávání - "Hajime Onikura"

Autor: Yoshiyasu Kitahara, Hajime Onikura, Akinori Kubo

Publikováno v: Natural Product Letters. 2:159-162

A tetracyclic aromatic alkaloid, norsegoline (1) was synthesized from methyl 4-amino-3-methoxybenzoate (2) and 5-methoxymethylidene-2,2-dimethyl-1,3-dioxane-4,6-dione (3) in six steps.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c53bbb1f0a3b99fe240708915458def9
https://doi.org/10.1080/10575639308043801

Zobrazit plný text záznamu

ChemInform Abstract: Synthesis of Eupomatidines 1, 2 and 3 and Related Compounds Including Iminoquinolinequinone Structure

Autor: Hajime Onikura, Akinori Kubo, Yuzuru Mikami, Yoshikazu Shibano, Satoshi Watanabe, Yoshiyasu Kitahara

Publikováno v: ChemInform. 28

Three aromatic alkaloids, eupomatidines 1 (1), 2 (2), and 3 (3), and two related compounds (27, 28) were synthesized from (6-methoxy-)1,4-naphthoquinone by hetero Diels-Alder reaction with (2-methoxy-)2-butenal dimethylhydrazone. © 1997 Elsevier Sci

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::32928d61f14210412dcae4d338ea6f7a
https://doi.org/10.1002/chin.199737244

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání