DD143605A5 - Verfahren zur herstellung von 2,6-dialkoxybenzamiden - Google Patents

Verfahren zur herstellung von 2,6-dialkoxybenzamiden Download PDF

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Publication number
DD143605A5
DD143605A5 DD79211750A DD21175079A DD143605A5 DD 143605 A5 DD143605 A5 DD 143605A5 DD 79211750 A DD79211750 A DD 79211750A DD 21175079 A DD21175079 A DD 21175079A DD 143605 A5 DD143605 A5 DD 143605A5
Authority
DD
German Democratic Republic
Prior art keywords
mixture
acid
mol
solution
added
Prior art date
Application number
DD79211750A
Other languages
German (de)
English (en)
Inventor
Goesta L Florvall
Sven O Oegren
Original Assignee
Astra Laekemedel Ab
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 Astra Laekemedel Ab filed Critical Astra Laekemedel Ab
Publication of DD143605A5 publication Critical patent/DD143605A5/de

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D207/08—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by hetero atoms, attached to ring carbon atoms
    • C07D207/09—Radicals substituted by nitrogen atoms, not forming part of a nitro radical
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/18—Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/363—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Neurosurgery (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Neurology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Psychiatry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrrole Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Hydrogenated Pyridines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
DD79211750A 1978-03-23 1979-03-22 Verfahren zur herstellung von 2,6-dialkoxybenzamiden DD143605A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7803411A SE411118B (sv) 1978-03-23 1978-03-23 Ett forfarande for framstellning av 2,6-dialkoxibensamider med terapentiska egenskaper

Publications (1)

Publication Number Publication Date
DD143605A5 true DD143605A5 (de) 1980-09-03

Family

ID=20334412

Family Applications (1)

Application Number Title Priority Date Filing Date
DD79211750A DD143605A5 (de) 1978-03-23 1979-03-22 Verfahren zur herstellung von 2,6-dialkoxybenzamiden

Country Status (26)

Country Link
US (1) US4232037A (no)
EP (1) EP0004831B1 (no)
JP (1) JPS585910B2 (no)
AT (1) AT374173B (no)
AU (1) AU525475B2 (no)
CA (1) CA1101873A (no)
CS (1) CS226183B2 (no)
DD (1) DD143605A5 (no)
DE (1) DE2964774D1 (no)
DK (1) DK157844C (no)
ES (1) ES478871A1 (no)
FI (1) FI73979C (no)
HK (1) HK77085A (no)
HU (1) HU177793B (no)
IE (1) IE48491B1 (no)
LT (1) LT2246B (no)
LU (1) LU88308I2 (no)
MX (1) MX9203148A (no)
MY (1) MY8500407A (no)
NL (1) NL930052I2 (no)
NO (1) NO152414C (no)
NZ (1) NZ189935A (no)
SE (1) SE411118B (no)
SG (1) SG51885G (no)
SU (1) SU818481A3 (no)
ZA (1) ZA79964B (no)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8101536L (sv) * 1981-03-11 1982-09-12 Astra Laekemedel Ab Bensamid-derivat
US4470977A (en) * 1981-06-04 1984-09-11 Adria Laboratories, Inc. Antiemetic and antipsychotic agents
SE8205135D0 (sv) * 1982-09-09 1982-09-09 Astra Laekemedel Ab Benzamido-derivatives
SE8400478D0 (sv) * 1984-01-31 1984-01-31 Astra Laekemedel Ab Oxysalicylamido derivatives
US5240957A (en) * 1984-01-31 1993-08-31 Astra Lakemedel Akteibolag Oxysalicylamido derivatives
SE8503054D0 (sv) * 1985-06-19 1985-06-19 Astra Laekemedel Ab Catecholcarboxamides
DE3629598A1 (de) * 1986-08-30 1988-03-03 Boehringer Ingelheim Kg 3-brom-2,6-dimethoxibenzamide, ihre herstellung und verwendung
US4772459A (en) * 1986-09-09 1988-09-20 Erbamont, Inc. Method for controlling emesis caused by chemotherapeutic agents and antiemetic agents useful therein
US4751236A (en) * 1987-05-20 1988-06-14 Avihou Mishniot Method for treating genital herpes
US5154913A (en) * 1987-11-19 1992-10-13 Vanderbilt University Radioiodinated benzamines method of their use as radioimaging agents
US5231099A (en) * 1991-04-15 1993-07-27 Du Pont Merck Pharmaceutical Company Use of sigma receptor antagonists to enhance the effects of antipsychotic drugs
EP0594758A1 (en) * 1991-07-15 1994-05-04 Merck & Co. Inc. Novel process for aromatic bromination
US5248817A (en) * 1991-07-15 1993-09-28 Merck & Co., Inc. Process for aromatic bromination
CN104058956A (zh) * 2014-06-04 2014-09-24 蚌埠团结日用化学有限公司 3-溴-2，6二甲氧基苯甲酸合成的生产工艺

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD67123A (no) *
US3342826A (en) * 1964-01-13 1967-09-19 Ile De France Heterocyclic aminoalkyl benzamides
FR5916M (no) * 1966-01-21 1968-05-06
BE695272A (no) * 1967-03-09 1967-09-11
US3862139A (en) * 1972-06-23 1975-01-21 Delmar Chem Heterocyclic benzamide compounds
IT1070992B (it) * 1973-12-21 1985-04-02 Italfarmaco Spa Processo per la preparazione della i etil 2 2 metossi 5 sulfamoil benzamidometil pirrolidina
CH605793A5 (no) * 1974-03-05 1978-10-13 Ile De France
FR2294698A1 (fr) * 1974-12-18 1976-07-16 Synthelabo Nouveaux derives des methoxy-2 benzamides substitues, leurs sels, leur preparation et les medicaments qui en renferment
IE42210B1 (en) * 1974-12-18 1980-06-18 Synthelabo 2-methoxy-benzamide derivatives

Also Published As

Publication number Publication date
NO790934L (no) 1979-09-25
DK157844B (da) 1990-02-26
ES478871A1 (es) 1979-07-01
US4232037A (en) 1980-11-04
JPS54154730A (en) 1979-12-06
LT2246B (lt) 1993-11-15
MX9203148A (es) 1992-07-01
IE48491B1 (en) 1985-02-06
CS226183B2 (en) 1984-03-19
NO152414B (no) 1985-06-17
AU4521979A (en) 1979-09-27
CA1101873A (en) 1981-05-26
JPS585910B2 (ja) 1983-02-02
EP0004831A3 (en) 1979-10-31
SU818481A3 (ru) 1981-03-30
AU525475B2 (en) 1982-11-11
SG51885G (en) 1986-01-24
FI73979B (fi) 1987-08-31
HU177793B (en) 1981-12-28
DK117779A (da) 1979-09-24
FI73979C (fi) 1987-12-10
FI790922A (fi) 1979-09-24
EP0004831B1 (en) 1983-02-16
DK157844C (da) 1990-07-30
AT374173B (de) 1984-03-26
MY8500407A (en) 1985-12-31
NL930052I2 (nl) 1994-01-03
EP0004831A2 (en) 1979-10-17
NZ189935A (en) 1984-07-06
ATA217779A (de) 1983-08-15
LU88308I2 (fr) 1994-05-04
IE790630L (en) 1979-09-23
DE2964774D1 (en) 1983-03-24
HK77085A (en) 1985-10-18
ZA79964B (en) 1980-06-25
NO152414C (no) 1985-09-25
SE411118B (sv) 1979-12-03
NL930052I1 (nl) 1993-09-01
SE7803411L (sv) 1979-09-24

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ENJ Ceased due to non-payment of renewal fee