(3-oxoisoindolin-1-ylidine) propandinitrile derivatives and...

Details (3-oxoisoindolin-1-ylidine) propandinitrile derivatives and... (3-oxoisoindolin-1-ylidine) propandinitrile derivatives and...

C - Chemistry, Metallurgy

09

B

C09B 57/04 (2006.01) C07D 209/46 (2006.01) C09B 56/00 (2006.01) G02F 1/361 (2006.01)

Patent

CA 2247300

Derivatives of (3-oxoisoindolin-1-ylidine)propandinitrile, and a method for preparing the derivatives. The (3-oxoisoindolin-1- ylidine)propandinitrile derivatives can be prepared easily and at low cost. Also, the derivatives show good heat resistance at a temperature required for manufacturing an electro-optic device, and can minimize light loss at a near infrared light wavelength range by substituting hydrogen of C-H bond by halogen atom. As a result, the derivative of the present invention are useful as an optical material for an electro-optic device. In addition, the (3- oxoisoindolin-1-ylidine)propandinitrile derivatives can be used as an intermediate for synthesizing a new compound having good electro-optic characteristics and heat resistance.

Affiliated with

Also associated with

Rating

(3-oxoisoindolin-1-ylidine) propandinitrile derivatives and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with (3-oxoisoindolin-1-ylidine) propandinitrile derivatives and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and (3-oxoisoindolin-1-ylidine) propandinitrile derivatives and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1804951