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DIPHENYLMETHYL VINYL ETHER

ALKENES via HOFMANN ELIMINATION USE OF ION-EXCHANGE RESIN FOR PREPARATION OF QUATERNARY AMMONIUM HYDROXIDES DIPHENYLMETHYL VINYL ETHER... [Pg.3]

Diphenylmethyl vinyl ether has also been prepared from benzhydrol and acetylene (ethyne) under high-pressure conditions.3 In the described method, which is an adaptation of the procedure ofWeinstock and Boekelheide,4 improved yields of the alkene are obtained by using more convenient experimental conditions. [Pg.6]

Ether, diphenylmethyl methyl [Methane, diphenyl-metlioxy-], 55, 5 ETHER, diphenylmethyl vinyl [Benzene,... [Pg.140]

BENZENE, 1,1 -[(ethylenoxyl)methylcne] bis- [Ether, diphenylmethyl vinyl],... [Pg.145]

The results are shown in Table 23. Relative rate data were obtained by simultaneous pyrolysis of pairs of ethers. Since the total rate spread of all ethers from the slowest (ethyl allyl) to the fastest (diphenylmethyl-1-methyl allyl) was only a factor of 40, it is apparent that substituent effects are relatively very small (see ester and vinyl ether eliminations). Polarization in the transition states must, therefore, be minimal. Cookson and Wallis ° noted the following rate trends ... [Pg.427]

See other pages where DIPHENYLMETHYL VINYL ETHER is mentioned: [Pg.4]    [Pg.5]    [Pg.6]    [Pg.379]    [Pg.3]    [Pg.4]    [Pg.86]    [Pg.75]    [Pg.4]    [Pg.5]    [Pg.6]    [Pg.379]    [Pg.3]    [Pg.4]    [Pg.86]    [Pg.75]    [Pg.184]    [Pg.93]    [Pg.185]   
See also in sourсe #XX -- [ Pg.3 , Pg.55 ]

See also in sourсe #XX -- [ Pg.3 , Pg.55 ]

See also in sourсe #XX -- [ Pg.74 ]



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