ortho-Prenylphenol photooxygenation as a straightforward access to ortho-(2-hydroxy-3-methylbut-3-enyl)phenols

Autor:	Denis Séraphin, Jean Bruneton, Pascal Richomme, Olivier Duval, Jean-Jacques Helesbeux, David Guilet
Rok vydání:	2000
Předmět:	chemistry.chemical_compound Chemistry Organic Chemistry Drug Discovery Organic chemistry Photooxygenation Phenols Allylic alcohol Biochemistry
Zdroj:	Tetrahedron Letters. 41:4559-4562
ISSN:	0040-4039
Popis:	Photooxygenation (1O2) of ortho-prenylphenols followed by a reduction (PPh3) at low temperature (−30°C) yields a mixture of ortho-(2-hydroxy-3-methylbut-3-enyl)phenols and ortho-(3-hydroxy-3-methylbut-1-enyl)phenols. However, by running the two-step sequence at a higher temperature (15°C), the secondary allylic alcohol could be selectively recovered.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::a43de3c1a72a9b12a054ae35bd5a902d https://doi.org/10.1016/s0040-4039(00)00657-2 Zobrazit plný text záznamu Full Text from ScienceDirect