Nouvelles methodes d'alkylation regioselective d'orthoquinones originales : synthese de differentes classes de produits naturels quinoniques

New regioselective alkylation methods of original orthoquinones : synthesis of different classes of natural quinonic compounds

• Auteur / Autrice : Olivia Reinaud
• Direction : Michel Maumy
• Type : Thèse de doctorat
• Discipline(s) : Chimie
• Date : Soutenance en 1987
• Etablissement(s) : Paris 6

Mots clés

Mots clés libres

Chimie

Chimie organique

Oxydation

Substitution nucleophile

Alkylation

Regioselectivite

Transposition claisen

Cyclisation

Quinone

Catalyse basique

Cuivre|act

Alcool

Heterocycle oxygene

Oxygene|ent

Benzoquinone-1,2(methoxy-5 methoxy-4p phenoxy-4)|ent

Phenol(methoxy-4)|ent

Benzoquinone-1,2(dialcoxy-4,5)|fin

Benzoquinone-1,2(diaryloxy-4,5)|fin

Benzoquinone-1,2(alcoxy-4 methoxy-5)|fin

Benzoquinone-1,2(amino-4 methoxy-5)|fin

Benzoquinone-1,4(alkyl-3 hydroxy-2 methoxy-5)|fin

Benzoquinone-1,2(allyloxy-4 methoxy-5)|ent

Maesanine(dihydro)|fin

Ardisiaquinone a(dihydro)|fin

Triethylamine|act

Pyrimido azepine derive|act

Oxidation

Nucleophilic substitution

Alkylation

Regioselectivity

Claisen rearrangement

Cyclization

Quinone

Base catalysis

Copper

Alcohol

Oxygen heterocycle

Oxygen

Résumé

Synthese de la dihydromaesanine et de la dihydroardisiaquinone a