DE3667464D1 - Verfahren zur herstellung von 2-acyl-3,4-dialkoxyanilinen. - Google Patents

Verfahren zur herstellung von 2-acyl-3,4-dialkoxyanilinen.

Info

Publication number
DE3667464D1
DE3667464D1 DE8686305769T DE3667464T DE3667464D1 DE 3667464 D1 DE3667464 D1 DE 3667464D1 DE 8686305769 T DE8686305769 T DE 8686305769T DE 3667464 T DE3667464 T DE 3667464T DE 3667464 D1 DE3667464 D1 DE 3667464D1
Authority
DE
Germany
Prior art keywords
acyl
dialcoxyaniline
producing
dialkoxyanilines
quinazolinones
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
DE8686305769T
Other languages
English (en)
Inventor
Richard A Conley
Donald L Barton
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.)
Ortho Pharmaceutical Corp
Original Assignee
Ortho Pharmaceutical 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 Pharmaceutical Corp filed Critical Ortho Pharmaceutical Corp
Application granted granted Critical
Publication of DE3667464D1 publication Critical patent/DE3667464D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C07D239/78—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 2
    • C07D239/80—Oxygen atoms
    • 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
DE8686305769T 1985-07-29 1986-07-28 Verfahren zur herstellung von 2-acyl-3,4-dialkoxyanilinen. Expired - Lifetime DE3667464D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75997385A 1985-07-29 1985-07-29

Publications (1)

Publication Number Publication Date
DE3667464D1 true DE3667464D1 (de) 1990-01-18

Family

ID=25057649

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686305769T Expired - Lifetime DE3667464D1 (de) 1985-07-29 1986-07-28 Verfahren zur herstellung von 2-acyl-3,4-dialkoxyanilinen.

Country Status (15)

Country Link
EP (1) EP0212868B1 (de)
JP (1) JPS6253949A (de)
KR (1) KR900003529B1 (de)
AT (1) ATE48592T1 (de)
AU (1) AU585379B2 (de)
DE (1) DE3667464D1 (de)
DK (1) DK358486A (de)
ES (1) ES2001041A6 (de)
FI (1) FI863084A (de)
GR (1) GR861976B (de)
HK (1) HK41390A (de)
HU (1) HUT44763A (de)
NO (1) NO165835C (de)
SG (1) SG27990G (de)
ZA (1) ZA865626B (de)

Family Cites Families (5)

* 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.
FR1601M (fr) * 1961-10-18 1962-12-10 Ile De France Nouveaux médicaments analgésiques.
GB1040162A (en) * 1963-03-01 1966-08-24 Warner Lambert Pharmaceutical Process for the production of 1-cycloalkylmethyl-substituted 1,4-benzodiazepines
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
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
FI863084A (fi) 1987-01-30
GR861976B (en) 1986-12-22
HUT44763A (en) 1988-04-28
EP0212868A1 (de) 1987-03-04
AU585379B2 (en) 1989-06-15
ES2001041A6 (es) 1988-04-16
DK358486A (da) 1987-01-30
JPS6253949A (ja) 1987-03-09
HK41390A (en) 1990-06-08
DK358486D0 (da) 1986-07-28
ZA865626B (en) 1988-03-30
AU6063286A (en) 1987-02-05
EP0212868B1 (de) 1989-12-13
NO863043D0 (no) 1986-07-28
SG27990G (en) 1990-07-13
KR870001146A (ko) 1987-03-11
NO165835C (no) 1991-04-17
FI863084A0 (fi) 1986-07-28
NO863043L (no) 1987-01-30
ATE48592T1 (de) 1989-12-15
KR900003529B1 (ko) 1990-05-21
NO165835B (no) 1991-01-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee