Thiazolemethine dyes

Details Thiazolemethine dyes Thiazolemethine dyes

1995-06-28

1997-04-22

Shah, Mukund J.

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

5462684, 544111, 544366, C07D41706, C09B 2100

Patent

active

056230753

ABSTRACT:
Thiazolemethine dyes of the formula ##STR1## where R.sup.1 and R.sup.2 are each hydrogen, C.sub.1 -C.sub.8 -alkyl with or without substitution, C.sub.3 -C.sub.4 -alkenyl, C.sub.5 -C.sub.7 -cycloalkyl, phenyl or tolyl, or are together with the nitrogen atom joining them together a heterocyclic radical,

REFERENCES:
patent: 4153606 (1979-05-01), Scherberich
patent: 4804668 (1989-02-01), Takase et al.
patent: 4906750 (1990-03-01), Gunther et al.
patent: 5089044 (1992-02-01), Harde et al.
patent: 5147845 (1992-09-01), Sens et al.
patent: 5414085 (1995-05-01), Buechler
patent: 5436306 (1995-07-01), Etzbach et al.
Zeitschrift Fuer Naturforschung, 1965, pp. 1441-1471, W. Liptay, "Die Loesungsmittelabhaengigkeit der Wellenzahl von Elektronenbanden und die Chemisch-Physikalischen Grundlagen".
The Journal of Organic Chemistry, vol. 54, No. 16, pp. 3774-3778, M. S. Paley, et al., "A Solvatochromic Method for Determining Second-Order Polarizabilities of Organic Molecules", 1989.
Chemistry & Industry, No. 19, pp. 600-608, Oct. 1, 1990, Carole Jones, "Polymers for Non-Linear Optical Devices".

Affiliated with

Also associated with

Rating

Thiazolemethine dyes does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Thiazolemethine dyes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thiazolemethine dyes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-342774