JPS6429381A - Spirooxazine dimer compound - Google Patents
Spirooxazine dimer compoundInfo
- Publication number
- JPS6429381A JPS6429381A JP62186309A JP18630987A JPS6429381A JP S6429381 A JPS6429381 A JP S6429381A JP 62186309 A JP62186309 A JP 62186309A JP 18630987 A JP18630987 A JP 18630987A JP S6429381 A JPS6429381 A JP S6429381A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- expressed
- substituted
- compound
- alkylene
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Abstract
NEW MATERIAL:A compound expressed by formula I [R<1>, R<2> and R<5> are 1-30C (substituted)alkyl, halogen, OH, (substituted)amino, 1-10C hydroxyalkyl, 1-6C alkoxy, nitro, etc.; R<3> and R<4> are 1-10C (substituted)alkyl, 7-12C aralkyl or alicyclic ring containing 6-8C spiro C atom in the case of nonindependent groups, etc.: A is 1-30C alkylene, alkylene(poly)oxyalkylene, etc.; X is CH or N; m is 0-4]. EXAMPLE:1, 1''-( 1,5-Pentanediyl )bis[3,3-dimethylspiro[indoline-2, 3'-[ 3H ]-naphtho [2,1-b](1,4)-oxazine]. USE:A photochromic compound, lens, sunroof, toy, cosmetic, fiber, film laminate, etc. PREPARATION:A compound expressed by formula II is reacted with a compound expressed by formula III to provide an indolenium salt dimer expressed by formula IV, which is then reacted with a nitrosonaphthol derivative expressed by formula V, etc.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62186309A JPH075604B2 (en) | 1987-07-24 | 1987-07-24 | Spirooxazine dimer compound |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62186309A JPH075604B2 (en) | 1987-07-24 | 1987-07-24 | Spirooxazine dimer compound |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6429381A true JPS6429381A (en) | 1989-01-31 |
JPH075604B2 JPH075604B2 (en) | 1995-01-25 |
Family
ID=16186073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62186309A Expired - Lifetime JPH075604B2 (en) | 1987-07-24 | 1987-07-24 | Spirooxazine dimer compound |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH075604B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020085376A (en) * | 2001-05-08 | 2002-11-16 | (주) 인터코텍 | Assistance for cosmetic and process method of the assistance |
-
1987
- 1987-07-24 JP JP62186309A patent/JPH075604B2/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020085376A (en) * | 2001-05-08 | 2002-11-16 | (주) 인터코텍 | Assistance for cosmetic and process method of the assistance |
Also Published As
Publication number | Publication date |
---|---|
JPH075604B2 (en) | 1995-01-25 |
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