4-Nitrophenyl chloroformate

Tetrabutyl ammonium fluoride

(R)-1,4-Dioxaspiro[4,5]decane-2-carboxaldehyde

Pirenzepine dihydrochloride

Methyl 2-(4-hydroxy-3-methylphenyl)acetate

Methyl 3-bromo-5-fluorobenzoate