HK77290A - Process for preparing 2-acyl-3,4-dialkoxyanilines - Google Patents

Process for preparing 2-acyl-3,4-dialkoxyanilines

Info

Publication number
HK77290A
HK77290A HK772/90A HK77290A HK77290A HK 77290 A HK77290 A HK 77290A HK 772/90 A HK772/90 A HK 772/90A HK 77290 A HK77290 A HK 77290A HK 77290 A HK77290 A HK 77290A
Authority
HK
Hong Kong
Prior art keywords
dialkoxyanilines
acyl
preparing
quinazolinones
dialkoxy
Prior art date
Application number
HK772/90A
Other languages
English (en)
Inventor
Richard A Conley
Donald L Barton
Original Assignee
Ortho Pharma 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 Ortho Pharma Corp filed Critical Ortho Pharma Corp
Publication of HK77290A publication Critical patent/HK77290A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C225/00—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones
    • C07C225/22—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
    • C07D265/04—1,3-Oxazines; Hydrogenated 1,3-oxazines
    • C07D265/12—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems
    • C07D265/14—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D265/20—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring with hetero atoms directly attached in position 4
    • C07D265/22—Oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
    • C07D239/72—Quinazolines; Hydrogenated quinazolines
    • C07D239/74—Quinazolines; Hydrogenated quinazolines with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, attached to ring carbon atoms of the hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Saccharide Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Steroid Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Luminescent Compositions (AREA)
HK772/90A 1985-07-29 1990-09-27 Process for preparing 2-acyl-3,4-dialkoxyanilines HK77290A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/760,003 US4731480A (en) 1985-07-29 1985-07-29 Process for preparing 2-acyl-3,4-dialkoxyanilines

Publications (1)

Publication Number Publication Date
HK77290A true HK77290A (en) 1990-10-05

Family

ID=25057746

Family Applications (1)

Application Number Title Priority Date Filing Date
HK772/90A HK77290A (en) 1985-07-29 1990-09-27 Process for preparing 2-acyl-3,4-dialkoxyanilines

Country Status (17)

Country Link
US (1) US4731480A (de)
EP (1) EP0211588B1 (de)
JP (1) JPS6253948A (de)
KR (1) KR900003787B1 (de)
AT (1) ATE50560T1 (de)
AU (1) AU585378B2 (de)
CA (1) CA1269979A (de)
DE (1) DE3669151D1 (de)
DK (1) DK358586A (de)
ES (1) ES2001043A6 (de)
FI (1) FI863083A7 (de)
GR (1) GR861975B (de)
HK (1) HK77290A (de)
HU (1) HUT44759A (de)
NO (1) NO863046L (de)
SG (1) SG61090G (de)
ZA (1) ZA865623B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4571405A (en) * 1984-05-29 1986-02-18 Miles Laboratories, Inc. Anti-allergic chromone- or thiochromone-5-oxamic acid derivatives, compositions, and method of use therefor
US4883787A (en) * 1985-07-29 1989-11-28 Ortho Pharmaceutical Corporation Process for preparing 2-acyl-3, 4-dialkoxyanilines

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH194648A (de) * 1934-11-20 1937-12-15 Ig Farbenindustrie Ag Verfahren zur Darstellung eines 4,5-alkylsubstituierten 2-Aminodiarylketons.
NL241184A (de) * 1958-07-12
US3405126A (en) * 1965-01-11 1968-10-08 Daiichi Seiyaku Co 4-hydroxy-7-amino-3-sulfanylamide-coumarin
GR32433B (el) * 1966-02-05 1967-07-04 Societe D' Etudes Scientifiques Et Industrielles De L' Ile - D... Μεθοδος παρασκευης παραγωγων του 5 - αλογονοσαλικυλικου οξεως
BG16442A3 (bg) * 1967-10-30 1972-11-20 Max Denzer Метод за получаване на нови о-изопропиламинобензофенони
US3634455A (en) * 1969-05-28 1972-01-11 Upjohn Co 2 3-disubstituted 3h-indol-3-ols and a process of production therefor
EP0010348A1 (de) * 1978-09-12 1980-04-30 Imperial Chemical Industries Plc Heterocyclische Trichlormethyl-Derivate, Verfahren zu ihrer Herstellung und ihre Verwendung
DE2934543A1 (de) * 1979-08-27 1981-04-02 Basf Ag, 6700 Ludwigshafen Substituierte n-benzoylanthranilsaeurederivate und deren anydroverbindungen, verfahren zu ihrer herstellung und ihre verwendung als herbizide
FR2482596A1 (fr) * 1980-05-19 1981-11-20 Roussel Uclaf Nouveaux derives de l'acide 4-hydroxy 3-quinoleine carboxylique substitues en 2, leur procede de preparation et leur application comme medicament
US4453018A (en) * 1982-04-01 1984-06-05 International Telephone And Telegraph Corporation Process for the alkylation of phenolic compounds with alkyl sulfites
US4453004A (en) * 1982-04-01 1984-06-05 International Telephone And Telegraph Corporation Process for the alkylation of phenolic compounds
US4490374A (en) 1982-09-30 1984-12-25 Ortho Pharmaceutical Corporation 5,6-Dialkoxy-3,4-optionally substituted-2(1H)quinazolinones, composition and method of use
US4555571A (en) * 1983-09-29 1985-11-26 Ortho Pharmaceutical Corporation Substituted 2(1H)-quinazolinone-1-alkanoic acids and esters
US4556739A (en) * 1983-09-29 1985-12-03 Ortho Pharmaceutical Corporation 3,4-Dialkoxy-2-alkylcarbonyl analino compounds

Also Published As

Publication number Publication date
DE3669151D1 (de) 1990-04-05
DK358586A (da) 1987-01-30
NO863046L (no) 1987-01-30
US4731480A (en) 1988-03-15
HUT44759A (en) 1988-04-28
FI863083A0 (fi) 1986-07-28
ZA865623B (en) 1988-03-30
EP0211588A1 (de) 1987-02-25
EP0211588B1 (de) 1990-02-28
AU6063186A (en) 1987-02-05
ATE50560T1 (de) 1990-03-15
AU585378B2 (en) 1989-06-15
GR861975B (en) 1986-12-22
CA1269979A (en) 1990-06-05
NO863046D0 (no) 1986-07-28
ES2001043A6 (es) 1988-04-16
KR870001147A (ko) 1987-03-11
DK358586D0 (da) 1986-07-28
SG61090G (en) 1990-09-07
FI863083A7 (fi) 1987-01-30
JPS6253948A (ja) 1987-03-09
KR900003787B1 (ko) 1990-05-31

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