公开(公告)号：BRPI0908791A2

公开(公告)日：2015-07-21

申请号：BRPI0908791

申请日：2009-03-02

Applicant: ESSILOR INT

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

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

公开(公告)号：AU2009221175B2

公开(公告)日：2014-01-23

申请号：AU2009221175

申请日：2009-03-02

Applicant: ESSILOR INT

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

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

Abstract: A naphthopyran compound represented by the formulae (I) to (II) wherein : ▪ mi, Hi2, p, q are each an integer comprised from O to 4 or 5 inclusive; ▪ Ri, R2 and R4, represent a group selected from halogen, H, -Ra, aryl, -OH, -ORa, -SH, -SRa, -NH2, -NR8RaI, -NRbRc, -NRalCORa, -NRaiCO(aryl), -NRai aryl, -N-aryfe, -N(aryl)CO(aryl), -CO-R3, -CO2R3I, -OC(O)-Rd, and -X-(Re)-Y, and linear or branched (Ci-Ci8) perfluoroalkyl group, wherein R3, Rai, Rb, Rc, X, Y, Re, Rd are as defined into the description; ▪ Zi re resent a group selected from: (formules)

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.