.alpha. piperidinobutyrophenones

.alpha.,.alpha.'-dichloro-p-xylene-poly-substituted benzene...

.alpha.,.alpha.,.alpha.-trifluoroacetamides

.alpha.,.alpha.-bis-(chloromethyl)-.beta.-propiolactone

.alpha.,.alpha.-di(fluoroalkyl)-benzylamines

.alpha.,.alpha.-dialkyl 3-pyridinemethanol compounds

.alpha.,.alpha.-dialkyl-.beta.-chloropropionic acids and...

.alpha.,.alpha.-dichloroisovaleric acid and its salts

.alpha.,.alpha.-dichloropropionates of the haloaryloxy...

.alpha.,.alpha.-dichloropropionic acid esters of the...

.alpha.,.alpha.-difluoro-substituted acids of the...

.alpha.,.alpha.-dihaloacyl-benzophenone oximes and to a...

.alpha.,.alpha.-dimethylnaphthylmethyl hydroperoxides

.alpha.,.alpha.-diphenyl-.gamma.-dimethylaminovaleramide...

.alpha.,.beta.,.beta.'-trichloroisobutyric acid and...

.alpha.,.beta.-dimethylenesuccinonitrile and process

.alpha.,.beta.-methylene ketones of the steroid series and...

.alpha.,.beta.-unsaturated carboxylicester-substituted...

.alpha.,.beta.-unsaturated keto-steroids by reducing...

.alpha.,.gamma.-substituted butyric acids and method of...