In this task, you are given a sentence in the Spanish language. Your task is to translate the Spanish sentence into the English language.

Las halohidrinas vecinales, cuando se tratan con una base se transforman facilmente en
Neighboring halohydrins, when treated with a base, are easily transformed into

El (-)-deprenilo (o selegilina) es una propargilamina que se utiliza en el tratamiento de la enfermedad de Parkinson porque es
(-) - Deprenyl (or selegiline) is a propargylamine that is used in the treatment of Parkinson's disease because it is

Las matrices de los materiales compuestos pueden ser
The matrices of the composite materials can be