Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
METHOD FOR PRODUCING t-BUTOXYCARBONYL-SUBSTITUTED NORBORNENE DERIVATIVE
Document Type and Number:
Japanese Patent JP2002114739
Kind Code:
A
Abstract:

To provide a method for industrially easily producing in high yield and in high purity a t-butoxycarbonyl-substituted norbornene derivative of the general formula (2) useful as a raw material for resins for resists suitable for exposure to vacuum ultraviolet radiation from an ArF laser or the like.

This method for producing a t-butoxycarbonyl-substituted norbornene derivative of the general formula (2) (wherein, R is H or methyl; and n is an integer of 0 or 1) comprises transesterification between a methoxycarbonyl-substituted norbornene derivative of the general formula (1) and a t-butoxy alkali salt in a solvent in the presence of a synthetic zeolite.


Inventors:
MAEDA MASAYUKI
SHIOMI TAIICHI
Application Number:
JP2000308926A
Publication Date:
April 16, 2002
Filing Date:
October 10, 2000
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HONSHU CHEMICAL IND
International Classes:
C07C67/03; C07B61/00; C07C69/753; C08F32/00; (IPC1-7): C07C67/03; C07C69/753
Attorney, Agent or Firm:
Yoshihiro Kodama