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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrrole 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 (Sortimente)
AT (1) AT365575B (Sortimente)
BE (1) BE843505A (Sortimente)
CH (1) CH623809A5 (Sortimente)
DE (1) DE2528664A1 (Sortimente)
DK (1) DK287476A (Sortimente)
ES (1) ES449095A1 (Sortimente)
FR (1) FR2316943A1 (Sortimente)
GB (1) GB1553595A (Sortimente)
IL (1) IL49916A0 (Sortimente)
LU (1) LU75235A1 (Sortimente)
NL (1) NL7606773A (Sortimente)
SE (1) SE7607331L (Sortimente)
ZA (1) ZA763802B (Sortimente)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE423813B (sv) * 1976-08-06 1982-06-07 Pfizer Forfarande for framstellning av 1,5-disubstituerade pyrrolidoner med terapeutiska egenskaper
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
OA12117A (en) 1999-12-22 2006-05-04 Pfizer Prod 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
NZ525164A (en) 2000-11-27 2005-04-29 Pfizer Prod Inc EP4 receptor selective agonists in the treatment of osteoporosis
BR0211201A (pt) 2001-07-16 2004-07-13 Hoffmann La Roche Composto, processo para a preparação desse composto, sua utilização, composição farmacêutica que compreende o mesmo e método para o tratamento de uma enfermidade em um mamìfero
ES2289140T3 (es) 2001-07-16 2008-02-01 F. Hoffmann-La Roche Ag Derivados de 2-pirrolidona como agonistas de prostanoide.
TWI313608B (en) 2001-07-23 2009-08-21 Ono Pharmaceutical Co Lower bone mass treating agent containing er4 agonist as active ingredient
BR0308738A (Sortimente) * 2002-03-18 2005-01-11
US6573294B1 (en) 2002-05-14 2003-06-03 Allergan, Inc. 8-azaprostaglandin analogs as agents for lowering intraocular pressure
CN1735597A (zh) 2003-01-10 2006-02-15 霍夫曼-拉罗奇有限公司 作为前列腺素激动剂的2－哌啶酮衍生物
US7179820B2 (en) 2003-06-06 2007-02-20 Allergan, Inc. Piperidinyl prostaglandin E analogs
US9440919B2 (en) 2012-07-19 2016-09-13 Cayman Chemical Company, Inc. Difluorolactam compositions for EP4-mediated osteo related diseases 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
JP6317807B2 (ja) 2013-03-15 2018-04-25 ケイマン ケミカル カンパニー， インコーポレーテッド Ｅｐ４媒介性の疾病及び病態の治療に使用するためのｅｐ４受容体選択性アゴニストとしてのラクタム化合物
WO2014144500A2 (en) 2013-03-15 2014-09-18 Cayman Chemical Company, Inc. Methods of synthesizing a difluorolactam analog
AU2014290512A1 (en) 2013-07-19 2015-11-12 Cayman Chemical Company, Inc. Methods, systems, and compositions for promoting bone growth

Also Published As

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

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