JPH0451545B2 - - Google Patents

Info

Publication number
JPH0451545B2
JPH0451545B2 JP57070218A JP7021882A JPH0451545B2 JP H0451545 B2 JPH0451545 B2 JP H0451545B2 JP 57070218 A JP57070218 A JP 57070218A JP 7021882 A JP7021882 A JP 7021882A JP H0451545 B2 JPH0451545 B2 JP H0451545B2
Authority
JP
Japan
Prior art keywords
compound
group
reaction
naphthalene
benzene
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
JP57070218A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58188845A (ja
Inventor
Michihiro Tsujimoto
Hiroyuki Akahori
Kyoharu Hasegawa
Makoto Asano
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals 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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP57070218A priority Critical patent/JPS58188845A/ja
Priority to GB08331811A priority patent/GB2131042B/en
Priority to PCT/JP1983/000133 priority patent/WO1983003840A1/ja
Priority to US06/562,587 priority patent/US4632987A/en
Priority to CH7004/83A priority patent/CH660491A5/de
Priority to DE19833342784 priority patent/DE3342784C2/de
Publication of JPS58188845A publication Critical patent/JPS58188845A/ja
Publication of JPH0451545B2 publication Critical patent/JPH0451545B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B11/00—Diaryl- or thriarylmethane dyes
    • C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
    • C09B11/10—Amino derivatives of triarylmethanes
    • C09B11/12—Amino derivatives of triarylmethanes without any OH group bound to an aryl nucleus
    • C09B11/14—Preparation from aromatic aldehydes, aromatic carboxylic acids or derivatives thereof and aromatic amines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP57070218A 1982-04-28 1982-04-28 トリアリ−ルメタン系化合物の製造方法 Granted JPS58188845A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP57070218A JPS58188845A (ja) 1982-04-28 1982-04-28 トリアリ−ルメタン系化合物の製造方法
GB08331811A GB2131042B (en) 1982-04-28 1983-04-28 Process for preparing triarylmethane compounds
PCT/JP1983/000133 WO1983003840A1 (en) 1982-04-28 1983-04-28 Process for preparing triarylmethane compounds
US06/562,587 US4632987A (en) 1982-04-28 1983-04-28 Process for the preparation of triarylmethane compounds
CH7004/83A CH660491A5 (de) 1982-04-28 1983-04-28 Verfahren zur herstellung von triarylmethanverbindungen.
DE19833342784 DE3342784C2 (de) 1982-04-28 1983-04-28 Verfahren zur Herstellung von Triarylmethanverbindungen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57070218A JPS58188845A (ja) 1982-04-28 1982-04-28 トリアリ−ルメタン系化合物の製造方法

Publications (2)

Publication Number Publication Date
JPS58188845A JPS58188845A (ja) 1983-11-04
JPH0451545B2 true JPH0451545B2 (en, 2012) 1992-08-19

Family

ID=13425180

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57070218A Granted JPS58188845A (ja) 1982-04-28 1982-04-28 トリアリ−ルメタン系化合物の製造方法

Country Status (6)

Country Link
US (1) US4632987A (en, 2012)
JP (1) JPS58188845A (en, 2012)
CH (1) CH660491A5 (en, 2012)
DE (1) DE3342784C2 (en, 2012)
GB (1) GB2131042B (en, 2012)
WO (1) WO1983003840A1 (en, 2012)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3824551A1 (de) * 1988-07-20 1990-02-15 Basf Ag Lichtempfindliches aufzeichnungsmaterial, dessen verwendung und dafuer geeignete neue leukoverbindung
JPH0258573A (ja) * 1988-08-24 1990-02-27 Hodogaya Chem Co Ltd ロイコトリアリールメタン化合物
US5453522A (en) * 1994-09-20 1995-09-26 Indiana University Foundation Colorant for use in business recording
CN109928890B (zh) * 2017-12-15 2021-11-09 重庆常捷医药有限公司 一种托伐普坦中间体2-甲基-4-n-(2-甲基苯甲酰)苯甲酸的制备方法
CN115304511B (zh) * 2021-05-08 2024-11-15 常州强力先端电子材料有限公司 查尔酮结构的肟酯类光引发剂及其制备方法与应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3439004A (en) * 1965-04-26 1969-04-15 Sherwin Williams Co Preparation of triaryl methane dyes
CH460700A (de) * 1966-05-17 1968-10-15 Sandoz Ag Verfahren zum Färben oder Bedrucken von Textilmaterial aus Polyacrylnitril mit basischen Farbstoffen
US3739000A (en) * 1970-09-25 1973-06-12 Eastman Kodak Co Process for preparing aminotriphenylmethane leuco bases
JPS52125138A (en) * 1976-04-09 1977-10-20 Seitetsu Kagaku Co Ltd Preparation of aromatice aldehydes
DE2928466A1 (de) * 1979-07-13 1981-01-29 Bayer Ag Verfahren zur herstellung kationischer farbstoffe
DE2928404A1 (de) * 1979-07-13 1981-01-29 Bayer Ag Verfahren zur herstellung basischer farbstoffe

Also Published As

Publication number Publication date
CH660491A5 (de) 1987-04-30
WO1983003840A1 (en) 1983-11-10
JPS58188845A (ja) 1983-11-04
DE3342784T1 (de) 1984-04-19
DE3342784C2 (de) 1988-02-04
GB8331811D0 (en) 1984-01-04
GB2131042A (en) 1984-06-13
GB2131042B (en) 1986-04-30
US4632987A (en) 1986-12-30

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