IL49916A0 - Pyrrolidones and process for their manufacture - Google Patents

Pyrrolidones and process for their manufacture

Info

Publication number
IL49916A0
IL49916A0 IL49916A IL4991676A IL49916A0 IL 49916 A0 IL49916 A0 IL 49916A0 IL 49916 A IL49916 A IL 49916A IL 4991676 A IL4991676 A IL 4991676A IL 49916 A0 IL49916 A0 IL 49916A0
Authority
IL
Israel
Prior art keywords
pyrrolidones
manufacture
Prior art date
Application number
IL49916A
Other languages
English (en)
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 IL49916A0 publication Critical patent/IL49916A0/xx

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)
IL49916A 1975-06-27 1976-06-25 Pyrrolidones and process for their manufacture IL49916A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752528664 DE2528664A1 (de) 1975-06-27 1975-06-27 Pyrrolidone und verfahren zu ihrer herstellung

Publications (1)

Publication Number Publication Date
IL49916A0 true IL49916A0 (en) 1976-08-31

Family

ID=5950059

Family Applications (1)

Application Number Title Priority Date Filing Date
IL49916A IL49916A0 (en) 1975-06-27 1976-06-25 Pyrrolidones and process for their manufacture

Country Status (14)

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

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
PL356662A1 (en) * 1999-12-22 2004-06-28 Pfizer Products 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
BR0115687A (pt) 2000-11-27 2003-09-09 Pfizer Prod Inc Agonistas seletivos do receptor ep4 no tratamento de osteoporose
JP2004521954A (ja) 2001-07-16 2004-07-22 エフ．ホフマン−ラ　ロシュ　アーゲー Ｅｐ４受容体作用薬としてのプロスタグランジン類似体
MXPA04000454A (es) 2001-07-16 2004-03-18 Hoffmann La Roche Derivados de 2-pirrolidona como agonistas de prostanoides.
DE60239343D1 (de) 2001-07-23 2011-04-14 Ono Pharmaceutical Co Mittel zur behandlung von erkrankungen, die mit knochenschwund einhergehen, mit ep4-agonist als wirkstoff
WO2003077910A1 (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
EP1585729A1 (en) 2003-01-10 2005-10-19 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
EP2875022B1 (en) 2012-07-19 2016-10-12 Cayman Chemical Company, Incorporated Difluorolactam compounds as ep4 receptor-selective agonists for use in the treatment of ep4-mediated disease and conditions
US9676712B2 (en) 2013-03-15 2017-06-13 Cayman Chemical Company, Inc. Lactam compounds as EP4 receptor-selective agonists for use in the treatment of EP4-mediated diseases and conditions
JP6368351B2 (ja) 2013-03-15 2018-08-01 ケイマン ケミカル カンパニー， インコーポレーテッド ジフルオロラクタムアナログを合成する方法
BR112015023080A2 (pt) 2013-03-15 2017-07-18 Cayman Chemical Co Inc composto, composição farmacêutica, e, método para tratamento de doenças
KR20160048054A (ko) 2013-07-19 2016-05-03 카이맨 케미칼 컴파니 인코포레이티드 골 성장의 촉진을 위한 방법, 시스템 및 조성물

Also Published As

Publication number Publication date
ES449095A1 (es) 1977-12-16
SE7607331L (sv) 1976-12-28
JPS525764A (en) 1977-01-17
DE2528664A1 (de) 1977-01-13
LU75235A1 (enExample) 1977-03-16
NL7606773A (nl) 1976-12-29
ATA467976A (de) 1981-06-15
CH623809A5 (en) 1981-06-30
FR2316943A1 (fr) 1977-02-04
AT365575B (de) 1982-01-25
BE843505A (fr) 1976-12-28
GB1553595A (en) 1979-09-26
FR2316943B1 (enExample) 1978-11-03
DK287476A (da) 1976-12-28
ZA763802B (en) 1977-05-25

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