公开(公告)号：PT2066651E

公开(公告)日：2012-07-12

申请号：PT07803260

申请日：2007-09-05

Applicant: ESSILOR INT

Inventor： HERON BERNARD MARK ,  CANO JEAN-PAUL ,  AIKEN STUART ,  GABBUTT CHRISTOPHER DAVID

IPC: C07D311/92 ,  G02B1/04 ,  G03C1/73

公开(公告)号：PT2066650E

公开(公告)日：2012-03-30

申请号：PT06790163

申请日：2006-09-06

Applicant: ESSILOR INT ,  ALPHAMICRON INC

Inventor： HERON BERNARD MARK ,  AIKEN STUART ,  CANO JEAN PAUL ,  GABBUTT CHRISTOPER DAVID ,  KOSA TAMAS ,  SU LINLI ,  SUKHOMLINOVA LUDMILA ,  TAHERI BAHMAN

IPC: C07D311/92 ,  C07D455/04 ,  G02B1/04 ,  G03C1/73

公开(公告)号：BRPI0621979A2

公开(公告)日：2011-12-20

申请号：BRPI0621979

申请日：2006-09-06

Applicant: ESSILOR INT ,  ALPHAMICRON INC

Inventor： AIKEN STUART ,  CANO JEAN PAUL ,  GABBUTT CHRISTOPER DAVID ,  HERON BERNARD MARK ,  KOSA TAMAS ,  SU LINLI ,  SUKHOMLINOVA LUDMILA ,  TAHERI BAHMAN

IPC: C07D311/92 ,  C07D455/04 ,  G02B1/04 ,  G03C1/73

公开(公告)号：AU2009221175A1

公开(公告)日：2009-09-11

申请号：AU2009221175

申请日：2009-03-02

Applicant: ESSILOR INT

Inventor： GABBUT CHRISTOPHER DAVID ,  KERSHAW CHRISTOPHER STEPHEN ,  HERON BERNARD MARK ,  CANO JEAN-PAUL ,  SMITH NICOLA JANE ,  AIKEN STUART

IPC: C07D311/92 ,  C07D409/04 ,  C07D409/10 ,  C09K9/00

Abstract: A naphthopyran compound represented by the formulae (I) to (IV) wherein : – m 1 , m 2 , p, q are each an integer comprised from 0 to 4 or 5 inclusive; – R 1 , R 2 and R 4 , represent a group selected from halogen, H, -R a , aryl, -OH, -OR a , -SH, -SR a , -NH 2 , -NR a R a1 , -NR b R c , -NR a1 COR a , -NR a1 CO(aryl), -NR a1 aryl, -N-aryl 2 , -N(aryl)CO(aryl), -CO-R a , -CO 2 R a1 , -OC(O)-R d , and - X-(R e )-Y, and linear or branched (C 1 -C 18 ) perfluoroalkyl group, wherein R a , R a1 , R b , R c , X, Y, R e , R d are as defined into the description; – Z 1 represent a group selected from: wherein R 3 , J and n are as defined into the description; – R 5 , Z 2 , Z 3 are as defined into the description; – Z 4 represent a group selected from: o wherein R 3 , J and n are as defined hereinbefore; – with the provision that for compounds of formula (II) when Z 1 represents a group then Z 3 is not a hydrogen.