JPH0417987B2 - - Google Patents

Info

Publication number
JPH0417987B2
JPH0417987B2 JP57099961A JP9996182A JPH0417987B2 JP H0417987 B2 JPH0417987 B2 JP H0417987B2 JP 57099961 A JP57099961 A JP 57099961A JP 9996182 A JP9996182 A JP 9996182A JP H0417987 B2 JPH0417987 B2 JP H0417987B2
Authority
JP
Japan
Prior art keywords
dye
formula
reaction
pyrylium
butanol
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 - Lifetime
Application number
JP57099961A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58217558A (ja
Inventor
Kazuharu Katagiri
Yoshio Takasu
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to JP57099961A priority Critical patent/JPS58217558A/ja
Publication of JPS58217558A publication Critical patent/JPS58217558A/ja
Publication of JPH0417987B2 publication Critical patent/JPH0417987B2/ja
Granted legal-status Critical Current

Links

JP57099961A 1982-06-12 1982-06-12 新規ピリリウム系染料およびその製造方法 Granted JPS58217558A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57099961A JPS58217558A (ja) 1982-06-12 1982-06-12 新規ピリリウム系染料およびその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57099961A JPS58217558A (ja) 1982-06-12 1982-06-12 新規ピリリウム系染料およびその製造方法

Publications (2)

Publication Number Publication Date
JPS58217558A JPS58217558A (ja) 1983-12-17
JPH0417987B2 true JPH0417987B2 (enrdf_load_stackoverflow) 1992-03-26

Family

ID=14261270

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57099961A Granted JPS58217558A (ja) 1982-06-12 1982-06-12 新規ピリリウム系染料およびその製造方法

Country Status (1)

Country Link
JP (1) JPS58217558A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113564943A (zh) * 2021-07-09 2021-10-29 天津工业大学 一种电子介体强化的靛蓝全细胞还原染色方法

Also Published As

Publication number Publication date
JPS58217558A (ja) 1983-12-17

Similar Documents

Publication Publication Date Title
JPH0413384B2 (enrdf_load_stackoverflow)
JPH08245579A (ja) ジアリールエテン系フォトクロミック化合物および該化合物を用いた光学記録材料
JP3836192B2 (ja) フタロシアニン化合物
US4207107A (en) Novel ortho-quinone diazide photoresist sensitizers
Gilman et al. Orientation in the Furan Nucleus. VI. β-Substituted Furans
JPH0417987B2 (enrdf_load_stackoverflow)
JP4854250B2 (ja) フタロシアニン化合物およびその類縁体の製造方法
Nakayama et al. General synthesis of dibenzotetrathiafulvalenes
JP2722617B2 (ja) フォトクロミック材料
DE3721850A1 (de) Indolin-carbocyaninfarbstoffe
JP2881538B2 (ja) インドリジン系色素および溶解性向上方法
SU740802A1 (ru) Диалкиламиды фталоцианинокта-4,5карбоновых кислот дл получени оптических фильтров с поглощением в красной области спектра
JP3961078B2 (ja) ジシアノエチレン系化合物の製造方法
JPH0745509B2 (ja) ニッケル錯体
JP2775879B2 (ja) フォトクロミック材料の製造方法
JPH04145191A (ja) フォトクロミック材料および光学記録媒体
JPH06184109A (ja) スクアリリウム系化合物
CAMPBELL et al. Nitroolefins. I. 2-Nitro-3-hydroxyindene1
CN101735637B (zh) 含薁类结构菁染料及其制备方法
JPH0742294B2 (ja) テトラナフトポルフイラジン誘導体
SU389091A1 (ru) Способ получения 2-бенз-и-индолинилуксусной
JPH0142304B2 (enrdf_load_stackoverflow)
JPH0144742B2 (enrdf_load_stackoverflow)
JPS5837301B2 (ja) フオトクロミツクカゴウブツノ セイゾウホウ
JPS584030B2 (ja) イソチアゾロンユウドウタイノセイゾウホウ