Butenolide synthesis via carbonylation of vinylmercurials in the
Butenoyl-cyclohexanones
Butirosin A 3",5"-O-isopropylidene derivatives
Butyl glazing composition
Butylated, .alpha.-methyl styrenated phenolic antioxidants
Butylated, .alpha.-methyl styrenated phenolic antioxidants for p
Butynediol manufacture
Butynediol production
Butyramides and butyrates
Butyric acid esters
Butyrophenone derivatives
Butyrophenone derivatives and production thereof
By-product gypsum fillers for mica-free joint compounds consisti