DK287476A - PYRROLIDONES AND THEIR MANUFACTURE AND USE - Google Patents

PYRROLIDONES AND THEIR MANUFACTURE AND USE

Info

Publication number
DK287476A
DK287476A DK287476A DK287476A DK287476A DK 287476 A DK287476 A DK 287476A DK 287476 A DK287476 A DK 287476A DK 287476 A DK287476 A DK 287476A DK 287476 A DK287476 A DK 287476A
Authority
DK
Denmark
Prior art keywords
pyrrolidones
manufacture
Prior art date
Application number
DK287476A
Other languages
Danish (da)
Inventor
W Bartmann
R Kunstmann
U Lerch
B Scholkens
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of DK287476A publication Critical patent/DK287476A/en

Links

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
    • C07D207/18—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 one double bond between ring members or between a ring member and a non-ring member
    • C07D207/22—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 one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D207/24—Oxygen or sulfur atoms
    • C07D207/26—2-Pyrrolidones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyrrole Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK287476A 1975-06-27 1976-06-25 PYRROLIDONES AND THEIR MANUFACTURE AND USE DK287476A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752528664 DE2528664A1 (en) 1975-06-27 1975-06-27 PYRROLIDONE AND THE METHOD FOR MANUFACTURING THEIR

Publications (1)

Publication Number Publication Date
DK287476A true DK287476A (en) 1976-12-28

Family

ID=5950059

Family Applications (1)

Application Number Title Priority Date Filing Date
DK287476A DK287476A (en) 1975-06-27 1976-06-25 PYRROLIDONES AND THEIR MANUFACTURE AND USE

Country Status (14)

Country Link
JP (1) JPS525764A (en)
AT (1) AT365575B (en)
BE (1) BE843505A (en)
CH (1) CH623809A5 (en)
DE (1) DE2528664A1 (en)
DK (1) DK287476A (en)
ES (1) ES449095A1 (en)
FR (1) FR2316943A1 (en)
GB (1) GB1553595A (en)
IL (1) IL49916A0 (en)
LU (1) LU75235A1 (en)
NL (1) NL7606773A (en)
SE (1) SE7607331L (en)
ZA (1) ZA763802B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE423813B (en) * 1976-08-06 1982-06-07 Pfizer PROCEDURE FOR THE PREPARATION OF 1,5-DISUBSTITUTED PYRROLIDONS WITH THERAPEUTICAL PROPERTIES
US4772601A (en) * 1988-01-25 1988-09-20 Hoechst-Roussel Pharmaceuticals, Inc. 5-Substituted 1-(4-(1-pyrrolidinyl)-2-butynyl)-2-pyrrolidinones, pharmaceutical compositions and use
MXPA02006322A (en) 1999-12-22 2002-12-13 Pfizer Prod Inc Ep4 receptor selective agonists in the treatment of osteoporosis.
AU2001290250A1 (en) * 2000-09-21 2002-04-02 Ono Pharmaceutical Co. Ltd. Ep4 receptor agonists containing 8-azaprostaglandin derivatives as the active ingredient
DK1339678T3 (en) 2000-11-27 2008-02-04 Pfizer Prod Inc Selective agonists for EP4 receptor for the treatment of osteoporosis
MXPA04000454A (en) 2001-07-16 2004-03-18 Hoffmann La Roche 2 pyrrolidone derivatives as prostanoid agonists.
JP2004521954A (en) 2001-07-16 2004-07-22 エフ．ホフマン−ラ　ロシュ　アーゲー Prostaglandin analogs as EP4 receptor agonists
CA2454584C (en) 2001-07-23 2009-09-22 Ono Pharmaceutical Co., Ltd. Pharmaceutical composition for treatment of diseases associated with decrease in bone mass comprising ep4 agonist as active ingredient
DE60307607T2 (en) * 2002-03-18 2007-08-09 Pfizer Products Inc., Groton USE OF SELECTIVE EP4 RECEPTOR AGONISTS FOR THE TREATMENT OF DISEASES
US6573294B1 (en) * 2002-05-14 2003-06-03 Allergan, Inc. 8-azaprostaglandin analogs as agents for lowering intraocular pressure
RU2311409C2 (en) 2003-01-10 2007-11-27 Ф.Хоффманн-Ля Рош Аг Derivatives of 2-piperidone as prostaglandin agonists
US7179820B2 (en) 2003-06-06 2007-02-20 Allergan, Inc. Piperidinyl prostaglandin E analogs
NZ704171A (en) 2012-07-19 2017-10-27 Cayman Chemical Co Inc Difluorolactam compositions for ep4-mediated osteo related diseases and conditions
CA2903314C (en) 2013-03-15 2023-02-14 Cayman Chemical Company, Inc. Methods of synthesizing a difluorolactam analog
EP3235817B1 (en) 2013-03-15 2018-12-12 Cayman Chemical Company, Incorporated Lactam compounds as ep4 receptor-selective agonists for use in the treatment of ep4-mediated diseases and conditions
WO2014144610A1 (en) * 2013-03-15 2014-09-18 Cayman Chemical Company, Inc. Lactam compounds as ep4 receptor-selective agonists for use in the treatment of ep4-mediated diseases and conditions
CA2910398A1 (en) 2013-07-19 2015-01-22 Cayman Chemical Company, Inc. Methods, systems, and compositions for promoting bone growth

Also Published As

Publication number Publication date
LU75235A1 (en) 1977-03-16
FR2316943B1 (en) 1978-11-03
JPS525764A (en) 1977-01-17
ES449095A1 (en) 1977-12-16
AT365575B (en) 1982-01-25
BE843505A (en) 1976-12-28
CH623809A5 (en) 1981-06-30
SE7607331L (en) 1976-12-28
GB1553595A (en) 1979-09-26
IL49916A0 (en) 1976-08-31
NL7606773A (en) 1976-12-29
FR2316943A1 (en) 1977-02-04
ATA467976A (en) 1981-06-15
DE2528664A1 (en) 1977-01-13
ZA763802B (en) 1977-05-25

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