FR2212141A1 - Benzophenone amino ether cough suppressants - obtd. from trimethoxyether of chlorobenzophenone by hydrolysis - Google Patents

Benzophenone amino ether cough suppressants - obtd. from trimethoxyether of chlorobenzophenone by hydrolysis

Info

Publication number
FR2212141A1
FR2212141A1 FR7321597A FR7321597A FR2212141A1 FR 2212141 A1 FR2212141 A1 FR 2212141A1 FR 7321597 A FR7321597 A FR 7321597A FR 7321597 A FR7321597 A FR 7321597A FR 2212141 A1 FR2212141 A1 FR 2212141A1
Authority
FR
France
Prior art keywords
obtd
trimethoxyether
chlorobenzophenone
hydrolysis
amino ether
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.)
Granted
Application number
FR7321597A
Other languages
French (fr)
Other versions
FR2212141B1 (en
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.)
ARISTOCHIMICA SpA
Original Assignee
ARISTOCHIMICA SpA
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 ARISTOCHIMICA SpA filed Critical ARISTOCHIMICA SpA
Publication of FR2212141A1 publication Critical patent/FR2212141A1/en
Application granted granted Critical
Publication of FR2212141B1 publication Critical patent/FR2212141B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/08—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
    • C07D295/084—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/088—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/29—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups
    • C07C45/292—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups with chromium derivatives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/673—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/84—Ketones containing a keto group bound to a six-membered aromatic ring containing ether groups, groups, groups, or groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

(dimeclophenone), is prepd by selective hydrolysis of the trimethoxyether of chlorobenzophenone which is obtd by (a) oxidn. of the carbinol which is itself obtd. by reaction of the Grignard-cpd. of a p-dihalobenzene with 3,4,5-trimethoxybenzaldehyde on (b) reaction of the Grignard-cpd of a p-dihalobenzene with 3,4,5-trimethoxy-benzonitrile, followed by reaction with beta-chloroethylmorpholine.
FR7321597A 1972-12-28 1973-06-14 Benzophenone amino ether cough suppressants - obtd. from trimethoxyether of chlorobenzophenone by hydrolysis Granted FR2212141A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3367072 1972-12-28

Publications (2)

Publication Number Publication Date
FR2212141A1 true FR2212141A1 (en) 1974-07-26
FR2212141B1 FR2212141B1 (en) 1977-01-28

Family

ID=11238047

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7321597A Granted FR2212141A1 (en) 1972-12-28 1973-06-14 Benzophenone amino ether cough suppressants - obtd. from trimethoxyether of chlorobenzophenone by hydrolysis

Country Status (3)

Country Link
CH (1) CH586690A5 (en)
DE (1) DE2321080A1 (en)
FR (1) FR2212141A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0521465A2 (en) * 1991-07-01 1993-01-07 Ministero Dell' Universita' E Della Ricerca Scientifica E Tecnologica Anti-fungal benzophenones

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0521465A2 (en) * 1991-07-01 1993-01-07 Ministero Dell' Universita' E Della Ricerca Scientifica E Tecnologica Anti-fungal benzophenones
EP0521465A3 (en) * 1991-07-01 1993-07-14 Ministero Dell' Universita' E Della Ricerca Scientifica E Tecnologica Anti-fungal benzophenones
US5464836A (en) * 1991-07-01 1995-11-07 Ministero Dell'universita` E Della Ricerca Scientifica E Tecnologica Benzophenones having an antifungal activity

Also Published As

Publication number Publication date
FR2212141B1 (en) 1977-01-28
CH586690A5 (en) 1977-04-15
DE2321080A1 (en) 1974-07-04

Similar Documents

Publication Publication Date Title
GB1459226A (en) Core assembly for moulding apparatus
CA1005192A (en) Resinous reaction products
NL7503576A (en) DECODING SWITCH FOR SOUND REPLACEMENT SYSTEMS.
NL177751C (en) PROCESS FOR THE PREPARATION OF A CHELTING PHENOL RESIN
CA999602A (en) Process for the cleavage of diisopropylbenzene dihydroperoxides
FR2212141A1 (en) Benzophenone amino ether cough suppressants - obtd. from trimethoxyether of chlorobenzophenone by hydrolysis
YU35966B (en) Process for the preparation of a catalyst for the (co)dimerization of linear olefines
AU473283B2 (en) 8,12 prostaglandin analogues
AR197335A1 (en) CHEMOLUMINESCENT COMPOSITION FOR REACTION WITH A HYDROPEROXIDE
CA977163A (en) Plastic escapement lever
IT949071B (en) PROCEDURE FOR THE MANUFACTURE OF A CARBON FLORIDE
DK137235B (en) Tert-butyl ester of tert-butyl perbenzoic acid for use as a polymerization catalyst and process for the preparation of said compound.
NL7501652A (en) PRESSURE PLATE CARRIERS MADE OF FOULED RESIN.
IE37977B1 (en) Norbornane derivatives
CA1002055A (en) Bis-(4,7-dihydroxycoumarinyl-3)-acetic acid
CA1001798A (en) PROCESS FOR THE MANUFACTURE OF RESINS BASED ON .alpha.-METHYLSTYRENE, STYRENE AND ISOBUTENE
FR2078923A5 (en) Moulding compsn
CA998515A (en) Gas-gas reaction system
CA1013496A (en) PROCESS FOR THE POLYMERISATION OF .alpha.-OLEFINS
CA949979A (en) 1-bromo-2,2,2-trifluoroethyl difluoromethyl ether
JPS51128615A (en) Pressure resistant, supersonic sonar for deep sea.
FR2297902A1 (en) Antifoam compn. for phosphoric acid wet process - comprises soap raw materials, potassium hydroxide, isopropanol, formaldehyde and furfural
CA903191A (en) PROCESS FOR THE MANUFACTURE OF A NEW 3,16.alpha., 17.alpha.-TRIHYDROXY-.DELTA.1,3,5(10)-OESTRATRIENE
NL7601885A (en) MANUFACTURE OF A SOFT, FLEXIBLE PRESSURE PLATE.
CA894999A (en) Transition code recognition systems

Legal Events

Date Code Title Description
ST Notification of lapse