JPH0327553B2 - - Google Patents

Info

Publication number
JPH0327553B2
JPH0327553B2 JP61172895A JP17289586A JPH0327553B2 JP H0327553 B2 JPH0327553 B2 JP H0327553B2 JP 61172895 A JP61172895 A JP 61172895A JP 17289586 A JP17289586 A JP 17289586A JP H0327553 B2 JPH0327553 B2 JP H0327553B2
Authority
JP
Japan
Prior art keywords
indoline
photochromic
weight
carbon atoms
naphtho
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.)
Expired
Application number
JP61172895A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6330584A (ja
Inventor
Katsuichi Machida
Yasufumi Fujii
Teruo Sakagami
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.)
Kureha Corp
Original Assignee
Kureha Corp
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 Kureha Corp filed Critical Kureha Corp
Priority to JP61172895A priority Critical patent/JPS6330584A/ja
Publication of JPS6330584A publication Critical patent/JPS6330584A/ja
Publication of JPH0327553B2 publication Critical patent/JPH0327553B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
JP61172895A 1986-07-24 1986-07-24 フオトクロミツク物質 Granted JPS6330584A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61172895A JPS6330584A (ja) 1986-07-24 1986-07-24 フオトクロミツク物質

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61172895A JPS6330584A (ja) 1986-07-24 1986-07-24 フオトクロミツク物質

Publications (2)

Publication Number Publication Date
JPS6330584A JPS6330584A (ja) 1988-02-09
JPH0327553B2 true JPH0327553B2 (2) 1991-04-16

Family

ID=15950322

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61172895A Granted JPS6330584A (ja) 1986-07-24 1986-07-24 フオトクロミツク物質

Country Status (1)

Country Link
JP (1) JPS6330584A (2)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0699440B2 (ja) * 1990-11-30 1994-12-07 工業技術院長 新規なスピロナフトオキサジン化合物

Also Published As

Publication number Publication date
JPS6330584A (ja) 1988-02-09

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