95165-66-5Relevant academic research and scientific papers
Regioselective Synthesis of Prenylphenols. Syntheses of Naturally Occurring 4'-Alkenyloxy-2',6'-dihydroxy-3'-(3-methyl-2-butenyl)acetophenones
Tsukayama, Masao,Kikuchi, Makoto,Kawamura, Yasuhiko
, p. 1203 - 1206 (1994)
The palladium-catalyzed coupling reaction of 4',6'-bis(benzyloxy)-3'-iodo-2'-tosyloxyacetophenone with 2-methyl-3-butyn-2-ol gave 4',6'-bis(benzyloxy)-3'-(3-hydroxy-3-methylbutynyl)-2'-tosyloxyacetophenone (7).Dehydration of the benzoate obtained via two
Regioselective Synthesis of Prenylisoflavones. Syntheses of Lupiwighteone, Lupiwighteone Hydrate and Related Compounds
Tsukayama, Masao,Li, He,Nishiuchi, Masaki,Takahashi, Masahumi,Kawamura, Yasuhiko
, p. 1181 - 1196 (2007/10/03)
The palladium-catalyzed coupling reaction of 4',5.7-tris(benzyloxy)-8-iodoisoflavone 11, synthesized from the 3'-iodochalcone 8, with 2-methyl-3-butyn-2-ol gave the corresponding 8-(3-hydroxy-3-methylbutynyl)isoflavone 12.Catalytic hydrogenation of 12 gav
A New Synthetic Route to Prenylphenols. Synthesis of 4',6'-Dihydroxy-2'-alkenyloxy-3'-(3-methyl-2-butenyl)acetophenones
Tsukayama, Masao,Kikuchi, Makoto,Yoshioka, Syuji
, p. 1895 - 1898 (2007/10/02)
The palladium-catalyzed coupling reaction of 4',6'-bis(benzyloxy)-3'-iodo-2'-methoxyacetophenone with 2-methyl-3-butyn-2-ol gave 4',6'-bis(benzyloxy)-3'-(3-hydroxy-3-methylbutynyl)-2'-methoxyacetophenone (5).Demethylation and bromination of the benzoate o
