[EN] PHOTOCHROMIC COMPOUNDS AND COMPOSITIONS<br/>[FR] COMPOSÉS ET COMPOSITIONS PHOTOCHROMES
申请人:TRANSITIONS OPTICAL INC
公开号:WO2012082999A1
公开(公告)日:2012-06-21
Described herein are compounds (III) comprising an indeno[2',3', 3, 4] naptho [1,2-b] pyran structure. Such compounds may be useful for their photochromic properties, and be use in certain photochromic compositions. Such compositions may further comprise other photochromic compositions and/or materials. Additionally, such compounds and/or compositions may be suitable for preparing certain photochromic articles.
The invention concerns quinoline derivatives of Formula I
or a pharmaceutically-acceptable salt thereof, wherein each of X
1
, p, R
1
, q, R
2
, R
3
, R
4
, R
5
Ring A, r and R
6
has any of the meanings defined hereinbefore in the description; processes for their preparation, pharmaceutical compositions containing them and their use in the manufacture of a medicament for use in the treatment of cell proliferative disorders.
Described herein are compounds generally comprising an indeno[2′,3′:3,4]naptho[1,2-b]pyran structure. Such compounds may be useful for their photochromic properties, and be used in certain photochromic compositions. Such compositions may further comprise other photochromic compositions and/or materials. Additionally, such compounds and/or compositions may be suitable for preparing certain photochromic articles.
Roxaticin has been synthesized in a convergent manner from the polyol segment 2, which was prepared by the Julia coupling reaction of sulfone 4 and aldehyde 8, and the polyene phosphonate 3. The cyclization was achieved by macrolactonization.
Tricyclic indeno-pyrrole derivatives as serotonin receptor modulators
申请人:Bennani L. Youssef
公开号:US20060025601A1
公开(公告)日:2006-02-02
The present invention generally relates to a series of compounds, to pharmaceutical compositions containing the compounds, and to use of the compounds and compositions as therapeutic agents. More specifically, compounds of the present invention are tricyclic indeno-pyrrole compounds. These compounds are serotonin receptor (5-HT) ligands and are useful for treating diseases, disorders, and conditions wherein modulation of the activity of serotonin receptors (5-HT) is desired (e.g. anxiety, depression and obesity).