JPS63275587A - スピロナフトオキサジン化合物 - Google Patents

スピロナフトオキサジン化合物

Info

Publication number
JPS63275587A
JPS63275587A JP62106311A JP10631187A JPS63275587A JP S63275587 A JPS63275587 A JP S63275587A JP 62106311 A JP62106311 A JP 62106311A JP 10631187 A JP10631187 A JP 10631187A JP S63275587 A JPS63275587 A JP S63275587A
Authority
JP
Japan
Prior art keywords
group
carbon atoms
groups
compound
unsubstituted
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
Application number
JP62106311A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0560837B2 (https=
Inventor
Shinichi Yamamoto
信一 山本
Takashi Taniguchi
孝 谷口
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP62106311A priority Critical patent/JPS63275587A/ja
Publication of JPS63275587A publication Critical patent/JPS63275587A/ja
Publication of JPH0560837B2 publication Critical patent/JPH0560837B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
JP62106311A 1987-05-01 1987-05-01 スピロナフトオキサジン化合物 Granted JPS63275587A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62106311A JPS63275587A (ja) 1987-05-01 1987-05-01 スピロナフトオキサジン化合物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62106311A JPS63275587A (ja) 1987-05-01 1987-05-01 スピロナフトオキサジン化合物

Publications (2)

Publication Number Publication Date
JPS63275587A true JPS63275587A (ja) 1988-11-14
JPH0560837B2 JPH0560837B2 (https=) 1993-09-03

Family

ID=14430443

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62106311A Granted JPS63275587A (ja) 1987-05-01 1987-05-01 スピロナフトオキサジン化合物

Country Status (1)

Country Link
JP (1) JPS63275587A (https=)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5936016A (en) * 1994-07-29 1999-08-10 Essilor International Compagnie Generale D'optique Photochromic compounds and methods for their use
US6019914A (en) * 1997-05-06 2000-02-01 Essilor International Compagnie Generale D'optique Photochromic spirooxazine compounds, their use in the field of ophthalmic optics
JP2003530400A (ja) * 2000-04-06 2003-10-14 イエダ・リサーチ・アンド・デベロツプメント・カンパニー・リミテツド 光互変性スピロ（インドリン）ナフトキサジン類
US9309455B2 (en) 2003-07-01 2016-04-12 Transitions Optical, Inc. Indeno-fused ring compounds
US10000472B2 (en) 2003-07-01 2018-06-19 Transitions Optical, Inc. Photochromic compounds

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5936016A (en) * 1994-07-29 1999-08-10 Essilor International Compagnie Generale D'optique Photochromic compounds and methods for their use
US6019914A (en) * 1997-05-06 2000-02-01 Essilor International Compagnie Generale D'optique Photochromic spirooxazine compounds, their use in the field of ophthalmic optics
JP2003530400A (ja) * 2000-04-06 2003-10-14 イエダ・リサーチ・アンド・デベロツプメント・カンパニー・リミテツド 光互変性スピロ（インドリン）ナフトキサジン類
US9309455B2 (en) 2003-07-01 2016-04-12 Transitions Optical, Inc. Indeno-fused ring compounds
US10000472B2 (en) 2003-07-01 2018-06-19 Transitions Optical, Inc. Photochromic compounds
US10005763B2 (en) 2003-07-01 2018-06-26 Transitions Optical, Inc. Photochromic compounds
US10501446B2 (en) 2003-07-01 2019-12-10 Transitions Optical, Inc. Photochromic compounds
US10532997B2 (en) 2003-07-01 2020-01-14 Transitions Optical, Inc. Photochromic compounds
US10532998B2 (en) 2003-07-01 2020-01-14 Transitions Optical, Inc. Photochromic compounds

Also Published As

Publication number Publication date
JPH0560837B2 (https=) 1993-09-03

Similar Documents

Publication Publication Date Title
JPS62195383A (ja) 新規スピロナフトピラン化合物
JPS63275587A (ja) スピロナフトオキサジン化合物
JP2765143B2 (ja) 新規スピロオキサジン化合物
US5374723A (en) Spiro-oxazine compound
JP3064343B2 (ja) フォトクロミック材料
JPWO1989007104A1 (ja) 新規スピロオキサジン化合物
JPS62195075A (ja) フォトクロミック材料
JP2692115B2 (ja) フォトクロミック材料
JP2541623B2 (ja) 新規スピロオキサジン化合物
JP3064332B2 (ja) フォトクロミック材料
JP2503145B2 (ja) フォトクロミック材料
JPH051793B2 (https=)
JP2734112B2 (ja) フォトクロミック材料
JP2800815B2 (ja) フォトクロミック材料
JPS61243087A (ja) スピロオキサジン化合物
JP2730123B2 (ja) クロミック材
JPH07165762A (ja) フォトクロミック物質及び材料
JPH04136085A (ja) フォトクロミック材料
JPH075603B2 (ja) 新規スピロフエナンスロオキサジン化合物
JPH0366790A (ja) フォトクロミック材料
JP2822402B2 (ja) スピロオキサジン化合物
JPH0481997B2 (https=)
JPS61268686A (ja) 新規スピロオキサジン化合物
JPS63243085A (ja) 新規スピロナフトピラン化合物
JPH0386784A (ja) フォトクロミック材料

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees