Norbornene derivative

摘要

A novel compound useful as a raw material for a resist material is described. A norbornene derivative having epoxy and a methylene-mediated reactive group in a norbornane skeleton is represented by the following formula.;;In the formula, R1 represents a hydrogen atom, acryloyl, methacryloyl or hydroxymethylacryloyl, and R2 represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms.

主权项

1. A method for producing a compound, comprising:
a) a Diels-Alder reaction step of reacting cyclopentadiene with a compound of formula (A) to obtain a compound (B); b) a reduction step of reducing the compound (B) to obtain a compound (C) represented by formula (C); c) an esterification step of esterifying the hydroxyl group of the compound (C); and d) an epoxidation step of oxidizing the unsaturated bond of the norbornene skeleton of the compound (C), wherein step a) and step b) are followed by either step c) or step (d), and the compound being produced is represented by formula (E), wherein in formulae (A), (B), (C) and (E), R2 represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms, and R3 represents acryloyl, methacryloyl or hydroxymethylacryloyl.