JPS495951A - - Google Patents

Info

Publication number
JPS495951A
JPS495951A JP48034724A JP3472473A JPS495951A JP S495951 A JPS495951 A JP S495951A JP 48034724 A JP48034724 A JP 48034724A JP 3472473 A JP3472473 A JP 3472473A JP S495951 A JPS495951 A JP S495951A
Authority
JP
Japan
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
JP48034724A
Other languages
Japanese (ja)
Other versions
JPS5642633B2 (he
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 filed Critical
Publication of JPS495951A publication Critical patent/JPS495951A/ja
Publication of JPS5642633B2 publication Critical patent/JPS5642633B2/ja
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/14Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof
    • C07C227/16Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof by reactions not involving the amino or carboxyl groups
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B11/00Diaryl- or thriarylmethane dyes
    • C09B11/04Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
    • C09B11/10Amino derivatives of triarylmethanes
    • C09B11/24Phthaleins containing amino groups ; Phthalanes; Fluoranes; Phthalides; Rhodamine dyes; Phthaleins having heterocyclic aryl rings; Lactone or lactame forms of triarylmethane dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP3472473A 1972-03-28 1973-03-28 Expired JPS5642633B2 (he)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722215048 DE2215048C3 (de) 1972-03-28 1972-03-28 Verfahren zur Herstellung von 2-[Bis-(4,4'-dialkylamino)-benzhydryl)-5-aminobenzoesäuren

Publications (2)

Publication Number Publication Date
JPS495951A true JPS495951A (he) 1974-01-19
JPS5642633B2 JPS5642633B2 (he) 1981-10-06

Family

ID=5840392

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3472473A Expired JPS5642633B2 (he) 1972-03-28 1973-03-28

Country Status (5)

Country Link
JP (1) JPS5642633B2 (he)
CH (1) CH568275A5 (he)
DE (1) DE2215048C3 (he)
FR (1) FR2178093B1 (he)
GB (1) GB1416484A (he)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6179733U (he) * 1984-10-26 1986-05-28
JPS6241513A (ja) * 1985-08-20 1987-02-23 Inshinaa Kogyo Kk 廃材焼却炉
JP2591618B2 (ja) * 1987-05-18 1997-03-19 山田化学工業株式会社 3,3―ビス―(4―ジメチルアミノフェニル)―6―ジメチルアミノフタリドの製造法
TWI715878B (zh) * 2017-10-12 2021-01-11 美商美力肯及公司 隱色著色劑及組成物
US11053392B2 (en) * 2017-11-01 2021-07-06 Milliken & Company Leuco compounds, colorant compounds, and compositions containing the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2417897A (en) * 1945-06-16 1947-03-25 Xdmethylaminophenyl
US2458328A (en) * 1945-06-16 1949-01-04 Ncr Co 2 (4,4'bis dimethylaminobenzohydryl) 5 dimethylaminobenzoic acid
GB1039704A (en) * 1965-04-28 1966-08-17 Sterling Drug Inc Process for obtaining crystal violet lactone
GB1349062A (en) * 1970-11-18 1974-03-27 Clayton Aniline Co Ltd Process for the preparation of leuco crystal violet lactone

Also Published As

Publication number Publication date
CH568275A5 (he) 1975-10-31
FR2178093A1 (he) 1973-11-09
FR2178093B1 (he) 1976-09-10
DE2215048B2 (de) 1981-02-26
JPS5642633B2 (he) 1981-10-06
GB1416484A (en) 1975-12-03
DE2215048A1 (de) 1973-10-11
DE2215048C3 (de) 1982-04-01

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