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SE7607331L - PYRROLIDONES AND PROCEDURES FOR THEIR PREPARATION - Google Patents

PYRROLIDONES AND PROCEDURES FOR THEIR PREPARATION

Info

Publication number
SE7607331L
SE7607331L SE7607331A SE7607331A SE7607331L SE 7607331 L SE7607331 L SE 7607331L SE 7607331 A SE7607331 A SE 7607331A SE 7607331 A SE7607331 A SE 7607331A SE 7607331 L SE7607331 L SE 7607331L
Authority
SE
Sweden
Prior art keywords
pyrrolidones
procedures
preparation
Prior art date
Application number
SE7607331A
Other languages
Swedish (sv)
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 SE7607331L publication Critical patent/SE7607331L/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D207/00Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02Heterocyclic 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
    • C07D207/18Heterocyclic 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
    • C07D207/22Heterocyclic 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
    • C07D207/24Oxygen or sulfur atoms
    • C07D207/262-Pyrrolidones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrrole Compounds (AREA)
SE7607331A 1975-06-27 1976-06-24 PYRROLIDONES AND PROCEDURES FOR THEIR PREPARATION SE7607331L (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
SE7607331L true SE7607331L (en) 1976-12-28

Family

ID=5950059

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7607331A SE7607331L (en) 1975-06-27 1976-06-24 PYRROLIDONES AND PROCEDURES FOR THEIR PREPARATION

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
CA1077948A (en) * 1976-08-06 1980-05-20 Albin J. Nelson 1,-5 disubstituted-2-pyrrolidones and processes for their production
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
AU1293101A (en) * 1999-12-22 2001-07-03 Pfizer Products Inc. Ep4 receptor selective agonists in the treatment of osteoporosis
WO2002024647A1 (en) * 2000-09-21 2002-03-28 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
EP1408961B1 (en) 2001-07-16 2007-07-11 F. Hoffmann-La Roche Ag 2 pyrrolidone derivatives as prostanoid agonists
MXPA04000456A (en) 2001-07-16 2004-03-18 Hoffmann La Roche Prostaglandin analogues_as ep4 receptor agonists.
WO2003009872A1 (en) 2001-07-23 2003-02-06 Ono Pharmaceutical Co., Ltd. Remedies for diseases with bone mass loss having ep4 agonist as the active ingredient
CA2478653A1 (en) * 2002-03-18 2003-09-25 Pfizer Products Inc. Methods of treatment with selective ep4 receptor agonists
US6573294B1 (en) * 2002-05-14 2003-06-03 Allergan, Inc. 8-azaprostaglandin analogs as agents for lowering intraocular pressure
CA2511255C (en) 2003-01-10 2009-04-07 F. Hoffmann-La Roche Ag 2-piperidone derivatives as prostaglandin agonists
US7179820B2 (en) 2003-06-06 2007-02-20 Allergan, Inc. Piperidinyl prostaglandin E analogs
WO2014015246A1 (en) 2012-07-19 2014-01-23 Cayman Chemical Company, Inc. Difluorolactam compositions for ep4-mediated osteo related diseases and conditions
US9914725B2 (en) 2013-03-15 2018-03-13 Cayman Chemical Company, Inc. Methods of synthesizing a difluorolactam analog
KR20150130326A (en) 2013-03-15 2015-11-23 카이맨 케미칼 컴파니 인코포레이티드 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
CN105392505A (en) 2013-07-19 2016-03-09 开曼化学股份有限公司 Methods, systems, and compositions for promoting bone growth

Also Published As

Publication number Publication date
NL7606773A (en) 1976-12-29
DE2528664A1 (en) 1977-01-13
ZA763802B (en) 1977-05-25
AT365575B (en) 1982-01-25
BE843505A (en) 1976-12-28
JPS525764A (en) 1977-01-17
FR2316943B1 (en) 1978-11-03
ATA467976A (en) 1981-06-15
CH623809A5 (en) 1981-06-30
FR2316943A1 (en) 1977-02-04
GB1553595A (en) 1979-09-26
ES449095A1 (en) 1977-12-16
DK287476A (en) 1976-12-28
IL49916A0 (en) 1976-08-31
LU75235A1 (en) 1977-03-16

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