NO890761L - Nye tiorodaminer og en ny fremgangsmaate for deres fremstilling. - Google Patents

Nye tiorodaminer og en ny fremgangsmaate for deres fremstilling.

Info

Publication number
NO890761L
NO890761L NO89890761A NO890761A NO890761L NO 890761 L NO890761 L NO 890761L NO 89890761 A NO89890761 A NO 89890761A NO 890761 A NO890761 A NO 890761A NO 890761 L NO890761 L NO 890761L
Authority
NO
Norway
Prior art keywords
new
preparation
compound
acid
tiorodamines
Prior art date
Application number
NO89890761A
Other languages
English (en)
Other versions
NO890761D0 (no
Inventor
Chin Hsin Chen
John Leonard Fox
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of NO890761D0 publication Critical patent/NO890761D0/no
Publication of NO890761L publication Critical patent/NO890761L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/10—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing aromatic rings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D335/00—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom
    • C07D335/04—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D335/10—Dibenzothiopyrans; Hydrogenated dibenzothiopyrans
    • C07D335/12—Thioxanthenes
    • 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
    • C09B11/24—Phthaleins containing amino groups ; Phthalanes; Fluoranes; Phthalides; Rhodamine dyes; Phthaleins having heterocyclic aryl rings; Lactone or lactame forms of triarylmethane dyes

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Nye tlorodamlner «on har strukturforaelen:. hvor S og Rj Individuelt er E eller elkyl sed 1-5 karbonatomer, og Z er et anion. - Det er også beskrevet en ny fremgangsmåte for fremstil-ling av disse forbindelsene, og denne framgangsmåten Innbefatter: a) utførelse av en addlsjonsreaksjon mellom en tlozantonforblndelse og enforbindelse som harhvor Ber alkyl med 1-8 karbonatoner; b) dehydratlserlng av den resulterende forbindel-sen fra trinn a) 1 en sterk syre til dannelse av et 9-(2-oksazollnylfenyl)tlozantyllumsalt; c) hydrolyse av oksazollnrlngen med syre til 9-(2-karboksyfenylJtloxontyllumsaltet; og d) eventuell forestrlng av den resulterende for-bindelsen fra trinn c) 1 en alkanol og sterk syre, hvor. alkanolen Inneholder 1-5 karbonatomer.
NO89890761A 1988-02-22 1989-02-22 Nye tiorodaminer og en ny fremgangsmaate for deres fremstilling. NO890761L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15841288A 1988-02-22 1988-02-22

Publications (2)

Publication Number Publication Date
NO890761D0 NO890761D0 (no) 1989-02-22
NO890761L true NO890761L (no) 1989-08-23

Family

ID=22567994

Family Applications (1)

Application Number Title Priority Date Filing Date
NO89890761A NO890761L (no) 1988-02-22 1989-02-22 Nye tiorodaminer og en ny fremgangsmaate for deres fremstilling.

Country Status (6)

Country Link
EP (1) EP0330444A3 (no)
JP (1) JPH01254771A (no)
AU (1) AU3008289A (no)
DK (1) DK79389A (no)
FI (1) FI890846A (no)
NO (1) NO890761L (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7169922B2 (en) 2000-08-04 2007-01-30 Invitrogen Corporation Derivatives of 1,2-dihydro-7-hydroxyquinolines containing fused rings
WO2002012195A1 (en) 2000-08-04 2002-02-14 Molecular Probes, Inc. Derivatives of 1,2-dihydro-7-hydroxyquinolines containing fused rings
WO2006026033A2 (en) 2004-08-02 2006-03-09 The Research Foundation Of State University Of New York Stor Novel chalcogenoxanthylium dyes for purging blood pathogens and for photodynamic therapy
CA2745203C (en) 2008-12-10 2019-06-04 Wista Laboratories Ltd. 3,6-disubstituted xanthylium salts
EP2933296A1 (en) * 2014-04-17 2015-10-21 DyStar Colours Distribution GmbH Fluorescent reactive dyes, process for the production thereof and their use

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1902104A (en) * 1924-09-11 1933-03-21 Winthrop Chem Co Inc Compounds of the xanthene series

Also Published As

Publication number Publication date
NO890761D0 (no) 1989-02-22
DK79389A (da) 1989-08-23
DK79389D0 (da) 1989-02-21
JPH01254771A (ja) 1989-10-11
FI890846A (fi) 1989-08-23
AU3008289A (en) 1989-08-24
FI890846A0 (fi) 1989-02-22
EP0330444A2 (en) 1989-08-30
EP0330444A3 (en) 1990-09-05

Similar Documents

Publication Publication Date Title
ES8203421A1 (es) Un procedimiento para la preparacion de acido griseolico
MX171822B (es) Proceso quimico
TR199801154T2 (xx) Kaynat�c� madde kar���m�ndan orta kaynat�c� maddenin ayr�lmas�.
ATE16406T1 (de) Verfahren zur herstellung von isomaltulose (6-o- alpha-d-gluco-pyranosido-d-fructose) mit hilfe von immobilisierten bakterienzellen.
DE3684434D1 (de) Verfahren zur herstellung von 2-keto-d-glukarsaeure.
NO890761L (no) Nye tiorodaminer og en ny fremgangsmaate for deres fremstilling.
ES8101610A1 (es) Un procedimiento para la preparacion de acido 7-metoxi-5-oxo-5h-tiazolo (2,3-b)quinazolin-2-carboxilico
ES444311A1 (es) Un procedimiento de lisis del residuo micelar obtenido en laproduccion de antibioticos.
EP0271713A3 (en) Method for preparing aqueous solutions containing chromogenic materials
DK536386A (da) 5- eller 6-substituerede beta-carbolin-3-carboxylsyreestere, fremgangsmaade til fremstilling heraf samt deres anvendelse
JPS6456620A (en) Production of hemorrhagic fever with renal syndrome virus antigen and vaccine and diagnostic agent using said antigen
ITMI913375A1 (it) Procedimento per la produzione di neuraminidasi
ES2000401A6 (es) Un procedimiento para la produccion de acido 7b -(d-5-amino-5-carboxivaleramido)-3-hidroximetil-7-metoxi-3-cefem-4-carboxilico
SU1587870A1 (ru) Способ получения n-фосфонометилглицина
ES2062044T3 (es) Un procedimiento para preparar un derivado de 2-oxoimidazolidina opticamente activo.
GB1497723A (en) Octahydrobenzo-(c)(1,6)-naphthyridine derivative
JPS575699A (en) Production of glutathione
SU1407003A1 (ru) Способ получения сополимеров метилметакрилата с метакриловой кислотой
JPS5529941A (en) Preparation of pyrimidine arabinosides
JPS6468354A (en) Novel indoleacetic acid derivative
Persianinov et al. Changes in sensitivity of developing sea urchin embryos to prostaglandin F 2 α and to cyclic AMP
RO93041B1 (ro) Procedeu pentru prepararea unor derivati tetrametilpiperidinici
ES8403110A1 (es) Un procedimiento para la preparacion de pirbuterol.
JPS5581590A (en) Method of fixing glucoprotein enzyme
MY105302A (en) Process for dehydrating corticosteroid intermediates.