Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Organocopper reagents-Boron trifluoride etherate

Organocopper reagents-Boron trifluoride etherate, 208 9-(Phenylseleno)-9-borabicyclo-[3.3. ljnonane, 245 B-3-Pinanyl-9-borabicyclo-[3.3.ljnonane, 249 Potassium triethylborohydride, 260... [Pg.407]

Lithium dialkylcuprates-Boron trifluoride etherate, 208 Lithium diallylcuprate, 11 Lithium dibutylcuprate, 61, 208, 344 Lithium dibutylcuprate-Boron trifluoride etherate, 208 Lithium dimethylcuprate, 63, 151, 258 Lithium dimethylcuprate-Boron trifluoride etherate, 208 Organocopper reagents, 11, 61, 63, 131, 151, 207, 344 Organocopper reagents-Boron trifluoride etherate, 208 Organolithium reagents-Copper(I) halides, 58... [Pg.408]

A new method for the selective demethylation of alkyl methyl phosphates employs a mixture of dimethyl sulphide and methanesulphonic acid. Boron trifluoride etherate catalyses the regio- and stereo-specific alkenylation of phenolic ethers by diisopropyl prenyl or geranyl phosphates (84) in low to moderate yields. 2-(Diethoxyphosphinyl)-1,3-butadienes, e.g., (85), are cleaved by organocopper reagents in some cases this reaction is accompanied by alkylation and rearrangement to an allene structure. ... [Pg.123]

See other pages where Organocopper reagents-Boron trifluoride etherate is mentioned: [Pg.255]    [Pg.359]    [Pg.76]    [Pg.244]    [Pg.367]    [Pg.874]    [Pg.255]    [Pg.279]    [Pg.231]   
See also in sourсe #XX -- [ Pg.208 ]

See also in sourсe #XX -- [ Pg.208 ]



SEARCH



Boron reagents

Boron trifluoride

Boron trifluoride etherate

Boron trifluoride etherate reagent

Ethers boron trifluoride etherate

Organocopper

Organocopper reagents

Organocopper reagents 462 Reagent

Organocoppers

Reagents boron trifluoride

© 2024 chempedia.info