research article
New Evidence for Zwitterionic Intermediates in the Wittig Reaction
Addn. of Me3COLi to Ph3P+C-MeCH2OLi at 25 Deg gave 2-methylallyl alc. in 80%' yield via a postulated oxaphosphetane intermediate. [on SciFinder (R)]
New Evidence for Zwitterionic Intermediates in the Wittig Reaction
Addn. of Me3COLi to Ph3P+C-MeCH2OLi at 25 Deg gave 2-methylallyl alc. in 80%' yield via a postulated oxaphosphetane intermediate. [on SciFinder (R)]