✦ LIBER ✦

Photochemical approach to 4,5-dioxoaporphine alkaloids. The total synthesis of pontevedrine

✍ Scribed by Luis Castedo; Ramón J. Estévez; José M. Saá; Rafael Suau

Book ID: 112126908
Publisher: Journal of Heterocyclic Chemistry
Year: 1982
Tongue: English
Weight: 384 KB
Volume: 19
Category: Article
ISSN: 0022-152X
DOI: 10.1002/jhet.5570190613

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

The total synthesis of the 4,5-dioxoapor

The total synthesis of the 4,5-dioxoaporphine alkaloid pontevedrine

✍ L. Castedo; R. Estévez; J.M. Saá; R. Suau 📂 Article 📅 1978 🏛 Elsevier Science 🌐 French ⚖ 239 KB

Radical cyclization to aporphines. A new

Radical cyclization to aporphines. A new, efficient total synthesis of the aporphine glaucine and the 4,5-dioxoaporphine pontevedrine, and the first total synthesis of 5-oxoaporphines.

✍ Juan C. Estévez; M.Carmen Villaverde; Ramón J. Estévez; Luis Castedo 📂 Article 📅 1994 🏛 Elsevier Science 🌐 French ⚖ 511 KB

A6stract

A new approach to the synthesis of 4,5-d

A new approach to the synthesis of 4,5-dioxoaporphine alkaloids from preformed biaryl bond precursors

✍ Rafael Suau; Juan Manuel López-Romero; Rodrigo Rico; Francisco J. Alonso; Caroli 📂 Article 📅 1996 🏛 Elsevier Science 🌐 French ⚖ 793 KB

ChemInform Abstract: A New Approach to t

ChemInform Abstract: A New Approach to the Synthesis of 4,5-Dioxoaporphine Alkaloids from Preformed Biaryl Bond Precursors.

✍ R. SUAU; J. M. LOPEZ-ROMERO; R. RICO; F. J. ALONSO; C. LOBO 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 30 KB 👁 2 views

New benzyne approach to the synthesis of

New benzyne approach to the synthesis of dehydroaporphines, 4,5-dioxoaporphines and aristolactams

✍ Luis Casteda; Enrique Guitián; José M. Saá; Rafael Suau 📂 Article 📅 1982 🏛 Elsevier Science 🌐 French ⚖ 141 KB

A versatile approach to the synthesis of

A versatile approach to the synthesis of 4,5-dioxoaporphine and 3,4-dioxocularine alkaloids. One-Pot sequential CB ring formation from arylacetamides

✍ Rafael Suau; Juan Manuel López-Romero; Rodrigo Rico 📂 Article 📅 1996 🏛 Elsevier Science 🌐 French ⚖ 230 KB

Cyelization of biaD:lacetamides to their phenanthrene derivatives is promoted by oxalyl ehloride/stannyl chloride. The reaction proceeds with a second cyclization in which the oxalyl fragment acts as an t~-dicarlx~vI transfer agent to give 4,5-dioxoaporphine alkaloids in a single step. This double c