发明授权
- 专利标题： Pyrenylamine derivatives having unsaturated bond
- 专利标题（中）： 具有不饱和键的吡喃胺衍生物
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申请号： US303823申请日： 1994-09-09
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公开(公告)号： US5457232A公开(公告)日： 1995-10-10
- 发明人: Chiaki Tanaka , Masaomi Sasaki , Tamotsu Aruga , Tomoyuki Shimada , Hiroshi Adachi
- 申请人： Chiaki Tanaka , Masaomi Sasaki , Tamotsu Aruga , Tomoyuki Shimada , Hiroshi Adachi
- 申请人地址： JPX Tokyo
- 专利权人： Ricoh Company, Ltd.
- 当前专利权人： Ricoh Company, Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX3-360363 19911228; JPX4-121326 19920415; JPX4-173818 19920608; JPX4-213528 19920717; JPX4-213529 19920717
- 主分类号： C07C209/68
- IPC分类号： C07C209/68 ; C07C211/61 ; C07C217/80 ; C07C217/84 ; C07C223/06 ; C07C323/29 ; C07D271/10 ; C07D271/107
摘要：
A pyrenylamine derivative having an unsaturated bond of formula (I), which can be employed as an organic photoconductive material for use in electrophotography: ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, W, l, m, n, j and k are specifically defined in the specification, an aldehyde compound of formula (II), which is an intermediate for preparing the pyrenylamine derivative: ##STR2## and methods of producing the pyrenylamine derivative and the aldehyde compound are disclosed.
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