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BE818055A - DIBENZOXEPINE DERIVATIVES AND THEIR PREPARATION PROCESS - Google Patents

DIBENZOXEPINE DERIVATIVES AND THEIR PREPARATION PROCESS

Info

Publication number
BE818055A
BE818055A BE146913A BE146913A BE818055A BE 818055 A BE818055 A BE 818055A BE 146913 A BE146913 A BE 146913A BE 146913 A BE146913 A BE 146913A BE 818055 A BE818055 A BE 818055A
Authority
BE
Belgium
Prior art keywords
preparation process
dibenzoxepine
derivatives
dibenzoxepine derivatives
preparation
Prior art date
Application number
BE146913A
Other languages
French (fr)
Inventor
K Ueno
S Kubo
T Yoshioka
H Tagawa
S Shimada
H Kojima
W Tsukada
M Tsubokawa
T Masukawa
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
Priority claimed from JP8333673A external-priority patent/JPS5516428B2/ja
Priority claimed from JP8374273A external-priority patent/JPS558979B2/ja
Priority claimed from JP8443473A external-priority patent/JPS5516429B2/ja
Priority claimed from JP1692774A external-priority patent/JPS50108281A/ja
Priority claimed from JP1692674A external-priority patent/JPS5724352B2/ja
Application filed filed Critical
Publication of BE818055A publication Critical patent/BE818055A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/001—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by modification in a side chain
    • C07C37/002—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by modification in a side chain by transformation of a functional group, e.g. oxo, carboxyl
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C65/21—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing ether groups, groups, groups, or groups
    • C07C65/24—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing ether groups, groups, groups, or groups polycyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D313/00—Heterocyclic compounds containing rings of more than six members having one oxygen atom as the only ring hetero atom
    • C07D313/02—Seven-membered rings
    • C07D313/06—Seven-membered rings condensed with carbocyclic rings or ring systems
    • C07D313/10—Seven-membered rings condensed with carbocyclic rings or ring systems condensed with two six-membered rings
    • C07D313/12—[b,e]-condensed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrane Compounds (AREA)
BE146913A 1973-07-24 1974-07-24 DIBENZOXEPINE DERIVATIVES AND THEIR PREPARATION PROCESS BE818055A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP8333673A JPS5516428B2 (en) 1973-07-24 1973-07-24
JP8374273A JPS558979B2 (en) 1973-07-25 1973-07-25
JP8443473A JPS5516429B2 (en) 1973-07-26 1973-07-26
JP1692774A JPS50108281A (en) 1974-02-12 1974-02-12
JP1692674A JPS5724352B2 (en) 1974-02-12 1974-02-12

Publications (1)

Publication Number Publication Date
BE818055A true BE818055A (en) 1974-11-18

Family

ID=27519864

Family Applications (1)

Application Number Title Priority Date Filing Date
BE146913A BE818055A (en) 1973-07-24 1974-07-24 DIBENZOXEPINE DERIVATIVES AND THEIR PREPARATION PROCESS

Country Status (11)

Country Link
AR (1) AR210725A1 (en)
BE (1) BE818055A (en)
CA (1) CA1153383A (en)
CH (6) CH605896A5 (en)
DE (1) DE2435613B2 (en)
DK (1) DK396874A (en)
FR (1) FR2245356B1 (en)
GB (2) GB1476215A (en)
NL (1) NL159381B (en)
SE (2) SE7409577L (en)
YU (5) YU204274A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2600768A1 (en) * 1975-02-04 1976-07-29 Hoechst Ag Anti-inflammatory dibenzoxepin-alkanoic acids prepn. - by cyclising and hydrolysing (2-halocarbonylbenzyloxy)phenylacetyl halides
US4082850A (en) 1976-04-16 1978-04-04 American Hoechst Corporation Method of treating dermal inflammations

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES444144A1 (en) * 1975-01-14 1977-08-16 Hoechst Ag Preparation of 6,11-dihydro-11-oxodibenz(b,e)-oxepin-alkanoic acids
DE2629569A1 (en) * 1975-07-30 1977-03-31 Hoechst Ag 6,11-DIHYDRO-11-OXODIBENZY SQUARE CLAMP ON B, SQUARE BRACKET FOR OXEPIN ALKANIC ACIDS AND THEIR ESTERS AND THE PROCESS FOR THEIR PRODUCTION
JPS54122284A (en) * 1978-02-17 1979-09-21 Dainippon Pharmaceut Co Ltd Dibenzb,foxepin derivative
JPS56156273A (en) 1980-03-31 1981-12-02 Dainippon Pharmaceut Co Ltd Acetic derivative
DE3125374A1 (en) * 1981-06-27 1983-01-13 Hoechst Ag, 6000 Frankfurt METHOD FOR PRODUCING HETEROARYL AND DIBENZOXEPINALKAN ACIDS
US4576960A (en) * 1981-12-23 1986-03-18 Hoechst Roussel Pharmaceuticals Incorporated 6,11-Dihydro-11-oxo-dibenz[b,e]oxepin derivatives
US4515946A (en) * 1981-12-23 1985-05-07 Hoechst-Roussel Pharmaceuticals Inc. 6,11-Dihydro-11-oxo-dibenz-[b,e]oxepin derivatives
US4526891A (en) * 1983-03-10 1985-07-02 Hoechst Roussel Pharmaceuticals Inc. Substituted alkyl amine derivatives of 6,11-dihydro-11-oxodibenz[b,e]oxepins
US5008285A (en) * 1984-04-27 1991-04-16 Hoechst-Roussel Pharmaceuticals, Inc. (6,11-dihydro-11-oxodibenz[b,e]oxepin-yl)pentanoic acids and derivatives thereof
EP0160258B1 (en) * 1984-04-27 1989-09-27 Hoechst-Roussel Pharmaceuticals Incorporated (6,11-dihydro-11-oxodibenz(bm,e)oxepinyl)pentanols, a process and intermediates for their preparation and their use as medicaments
US4861887A (en) * 1988-01-27 1989-08-29 American Cyanamid Company Herbicidal o-(substituted, aminomethylbenzoic, nicotinic and quinoline-3-carboxylic acids, esters, and salts
US7687646B2 (en) 2006-03-28 2010-03-30 Azad Pharmaceutical Ingredients, Ag Polymorphic forms of olopatadine hydrochloride and methods for producing olopatadine and salts thereof
CN106518833A (en) * 2015-09-15 2017-03-22 江苏吉贝尔药业股份有限公司 New method for preparation of 6,11-dihydro-11-oxo dibenzo [b, e] oxepin-2-acetic acid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2600768A1 (en) * 1975-02-04 1976-07-29 Hoechst Ag Anti-inflammatory dibenzoxepin-alkanoic acids prepn. - by cyclising and hydrolysing (2-halocarbonylbenzyloxy)phenylacetyl halides
US4082850A (en) 1976-04-16 1978-04-04 American Hoechst Corporation Method of treating dermal inflammations

Also Published As

Publication number Publication date
AR210725A1 (en) 1977-09-15
NL7409919A (en) 1975-01-28
DK396874A (en) 1975-03-17
SE7705637L (en) 1977-05-13
NL159381B (en) 1979-02-15
GB1476215A (en) 1977-06-10
FR2245356A1 (en) 1975-04-25
DE2435613A1 (en) 1975-02-27
DE2435613B2 (en) 1979-07-05
YU309381A (en) 1983-06-30
SE7409577L (en) 1975-01-27
YU309481A (en) 1983-06-30
CA1153383A (en) 1983-09-06
YU204274A (en) 1982-06-30
CH605896A5 (en) 1978-10-13
AU7143174A (en) 1976-01-22
FR2245356B1 (en) 1978-10-13
CH605900A5 (en) 1978-10-13
GB1476214A (en) 1977-06-10
CH605899A5 (en) 1978-10-13
CH605898A5 (en) 1978-10-13
YU309081A (en) 1983-06-30
CH605897A5 (en) 1978-10-13
CH594658A5 (en) 1978-01-13
YU309281A (en) 1983-06-30

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: DAIICHI SEIYAKU CO. LTD

Effective date: 19840724