CALIXRESORCINARENE COMPOUNDS, PHOTORESIST BASE MATERIALS, AND COMPOSITIONS THEREOF

摘要

A calixresorcinarene compound shown by the following formula (1),
wherein R individually represents a hydrogen atom, a 1-tetrahydropyranyl group, a 1-tetrahydrofuranyl group, or one or more organic groups selected from the group consisting of the organic groups shown by the following formulas,
wherein n individually represents an integer of 1 to 50, provided that a compound in which R is selected only from a hydrogen atom, a 1-tetrahydropyranyl group, and a 1-tetrahydrofiiranyl group is excluded.