Squarium compounds, process for preparing the same and electroph

Details Squarium compounds, process for preparing the same and electroph Squarium compounds, process for preparing the same and electroph

1988-08-17

1993-05-11

Shah, Mukund J.

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

Organic compounds

Amino nitrogen containing

430 73, C07C21143

Patent

active

052103013

ABSTRACT:
Novel squarium compounds which have a flat photosensitivity in the wide range from visible ray region to the near infrared ray region as a charge generator and which can be prepared by reacting squaric acid and an aniline derivative, and electrophotographic photoreceptors containing the squarium compounds are disclosed.

REFERENCES:
patent: 4521621 (1985-06-01), Yanus et al.
patent: 4523035 (1985-06-01), Yanus et al.
patent: 4524220 (1985-06-01), Law
patent: 4525592 (1985-06-01), Law et al.
patent: 4552822 (1985-11-01), Kazmaier et al.
patent: 4621038 (1986-11-01), Kazmaier et al.
patent: 4624904 (1986-11-01), Kazmaier et al.
patent: 4644082 (1987-02-01), Law et al.
patent: 4746756 (1988-05-01), Kazmaier
Kin et al. Chemical Abstracts vol. 105 No. 8 entry #70134g (1986).
Takegawa et al. Chem. Abs. vol. 105 No. 16 entry #143544c (1986).
Law et al. Chem. Abs. vol. 108 No. 18 entry #152134h (1984).
Akasaki et al. Chem. Abs. vol. 108 No. 22 entry #195928n (1988).
Akasaki et al. Chem. Abs. vol. 108 No. 22 entry #195929p (1988).
Akasaki et al. Chem. Abs. vol. 108 No. 22 entry #195930g (1988).
Akasaki et al. Chem. Abs. vol. 108 No. 22 entry #195932 (1988).
Akasaki et al. Chem. Abs. vol. 109 No. 20 entry #180416r (1988).

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