PT71940B - Process for preparing morpholine derivatives - Google Patents

Process for preparing morpholine derivatives

Info

Publication number
PT71940B
PT71940B PT71940A PT7194080A PT71940B PT 71940 B PT71940 B PT 71940B PT 71940 A PT71940 A PT 71940A PT 7194080 A PT7194080 A PT 7194080A PT 71940 B PT71940 B PT 71940B
Authority
PT
Portugal
Prior art keywords
lower alkyl
alkyl
morpholine derivatives
hydrogen
preparing morpholine
Prior art date
Application number
PT71940A
Other languages
English (en)
Other versions
PT71940A (en
Inventor
Alan Chapman White
Edwin Trevor Edington
Original Assignee
Wyeth John & Brother Ltd
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 Wyeth John & Brother Ltd filed Critical Wyeth John & Brother Ltd
Publication of PT71940A publication Critical patent/PT71940A/pt
Publication of PT71940B publication Critical patent/PT71940B/pt

Links

Classifications

    • 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
    • C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
    • C07D265/30—1,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings
    • 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
    • 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
    • A61P25/04—Centrally acting analgesics, e.g. opioids
    • 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
    • C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
    • C07D265/30—1,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings
    • C07D265/32—1,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings with oxygen atoms directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
    • C07D303/18—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by etherified hydroxyl radicals
    • C07D303/20—Ethers with hydroxy compounds containing no oxirane rings
    • C07D303/22—Ethers with hydroxy compounds containing no oxirane rings with monohydroxy compounds
PT71940A 1979-10-20 1980-10-20 Process for preparing morpholine derivatives PT71940B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7936502 1979-10-20

Publications (2)

Publication Number Publication Date
PT71940A PT71940A (en) 1980-11-01
PT71940B true PT71940B (pt) 1981-08-31

Family

ID=10508675

Family Applications (1)

Application Number Title Priority Date Filing Date
PT71940A PT71940B (pt) 1979-10-20 1980-10-20 Process for preparing morpholine derivatives

Country Status (17)

Country Link
US (1) US4360519A (pt)
EP (1) EP0027695B1 (pt)
JP (1) JPS5665880A (pt)
KR (2) KR840002427B1 (pt)
AT (1) ATE4980T1 (pt)
AU (1) AU531586B2 (pt)
CA (1) CA1126731A (pt)
DE (1) DE3065304D1 (pt)
DK (1) DK151800C (pt)
ES (1) ES496074A0 (pt)
FI (1) FI803277L (pt)
GB (1) GB2061272B (pt)
GR (1) GR70235B (pt)
IE (1) IE50355B1 (pt)
MY (1) MY8500468A (pt)
PT (1) PT71940B (pt)
ZA (1) ZA806017B (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2125793B (en) * 1982-08-19 1985-10-02 Wyeth John & Brother Ltd Morpholine derivatives
GB8305638D0 (en) * 1983-03-01 1983-03-30 Wyeth John & Brother Ltd Morpholine derivatives
FR2553412B1 (fr) * 1983-10-17 1986-03-21 Lafon Labor Derives de 4-alkyl-2-methyl-2-phenyl-morpholine, procede de preparation et utilisation en therapeutique
GB8418657D0 (en) * 1984-07-21 1984-08-22 Beecham Group Plc Compounds
FR2581383A1 (fr) * 1985-05-03 1986-11-07 Cerm Cent Europ Rech Mauvernay 2-alkyl-2-aryl morpholines substituees, leur preparation et les compositions pharmaceutiques les contenant
DE3621775A1 (de) * 1986-03-13 1988-01-07 Thomae Gmbh Dr K Neue substituierte thiazole und oxazole, diese verbindungen enthaltende arzneimittel und verfahren zu ihrer herstellung
GB9108629D0 (en) * 1991-04-23 1991-06-12 Wellcome Found Heterocyclic pharmaceutical compounds,preparation and use
US5637699A (en) * 1992-06-29 1997-06-10 Merck & Co., Inc. Process for preparing morpholine tachykinin receptor antagonists
US5719147A (en) * 1992-06-29 1998-02-17 Merck & Co., Inc. Morpholine and thiomorpholine tachykinin receptor antagonists
US6048859A (en) 1992-06-29 2000-04-11 Merck & Co., Inc. Morpholine and thiomorpholine tachykinin receptor antagonists
IL112778A0 (en) * 1994-03-04 1995-05-26 Merck & Co Inc Substituted heterocycles, their preparation and pharmaceutical compositions containing them
KR20050088194A (ko) * 2002-12-19 2005-09-02 머크 앤드 캄파니 인코포레이티드 치환된 아미드
EP2189448B1 (en) 2003-06-17 2014-01-29 Arena Pharmaceuticals, Inc. Processes for the Separation of 3-Benzazepine Racemates
CA2646044A1 (en) 2006-04-03 2007-10-25 Arena Pharmaceuticals, Inc. Processes for the preparation of 8-chloro-1-methyl-2,3,4,5-tetrahydro-1h-3-benzazepine and intermediates related thereto
CN101547892B (zh) 2006-12-05 2014-08-20 艾尼纳制药公司 制备(r)-8-氯-1-甲基-2,3,4,5-四氢-1h-3-苯并氮杂卓的方法和其中间体
US8822727B2 (en) 2008-03-04 2014-09-02 Arena Pharmaceuticals, Inc. Processes for the preparation of intermediates related to the 5-HT2C agonist (R)-8-chloro-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine
US8952197B2 (en) 2009-06-18 2015-02-10 Arena Pharmaceuticals, Inc. Processes for the preparation of 5-HT2C receptor agonists
AU2011255456B2 (en) 2010-05-21 2017-01-19 Dignity Health Doing Business As St. Joseph's Hospital And Medical Center And Barrow Neurological Institute 1 - phenylmorpholine derivatives as hydroxybupropion analogues for treating drug dependence
EP2571858B1 (en) 2010-05-21 2018-06-20 Research Triangle Institute Phenylmorpholines and analogues thereof
US9045431B2 (en) 2010-06-02 2015-06-02 Arena Pharmaceuticals, Inc. Processes for the preparation of 5-HT2C receptor agonists
SG10201506874UA (en) 2010-09-01 2015-10-29 Arena Pharm Inc Modified-release dosage forms of 5-ht2c agonists useful for weight management
AU2011296014A1 (en) 2010-09-01 2013-04-04 Arena Pharmaceuticals, Inc. Salts of lorcaserin with optically active acids
AU2011296033A1 (en) 2010-09-01 2013-04-04 Arena Pharmaceuticals, Inc. Non-hygroscopic salts of 5-HT2C agonists
KR20180094131A (ko) 2010-09-01 2018-08-22 에자이 알앤드디 매니지먼트 가부시키가이샤 신장 손상을 갖는 개체에 대한 로카세린의 투여
MX2015004532A (es) 2012-10-09 2016-01-20 Arena Pharm Inc Metodo de control del peso.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2997469A (en) * 1961-08-22 Preparation of substituted
US2835669A (en) * 1958-05-20 Process for the production of substi-
US3112311A (en) * 1957-04-05 1963-11-26 Geigy Chem Corp 2-phenyl-5, 6-dimethyl-morpholines and 2-phenyl-5, 6-tetramethylene-morpholines
US3296076A (en) * 1962-06-11 1967-01-03 Boehringer Sohn Ingelheim Pilomotor shaving compositions and method of using same
GB1336732A (en) * 1970-10-28 1973-11-07 Istituto Gentili Spa Pisa Diethanolamine derivatives
GB1452701A (en) * 1974-05-07 1976-10-13 Ici Ltd Morpholine derivatives

Also Published As

Publication number Publication date
AU6292280A (en) 1981-04-30
EP0027695B1 (en) 1983-10-12
KR840002427B1 (ko) 1984-12-27
GR70235B (pt) 1982-09-01
JPS5665880A (en) 1981-06-03
GB2061272B (en) 1983-08-10
KR840002428B1 (ko) 1984-12-27
US4360519A (en) 1982-11-23
DK441080A (da) 1981-04-21
ES8107201A1 (es) 1981-10-01
DE3065304D1 (en) 1983-11-17
ES496074A0 (es) 1981-10-01
DK151800B (da) 1988-01-04
EP0027695A1 (en) 1981-04-29
ATE4980T1 (de) 1983-10-15
FI803277L (fi) 1981-04-21
KR830004277A (ko) 1983-07-09
CA1126731A (en) 1982-06-29
AU531586B2 (en) 1983-09-01
GB2061272A (en) 1981-05-13
MY8500468A (en) 1985-12-31
ZA806017B (en) 1982-04-28
PT71940A (en) 1980-11-01
DK151800C (da) 1988-06-06
IE801995L (en) 1981-04-20
IE50355B1 (en) 1986-04-02

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