IT7849712A0 - Derivati di 3/3-dicloro-2-azetidino ne ad attivita' anti-infiammatoria e procedimento di produzione - Google Patents

Derivati di 3/3-dicloro-2-azetidino ne ad attivita' anti-infiammatoria e procedimento di produzione

Info

Publication number
IT7849712A0
IT7849712A0 IT7849712A IT4971278A IT7849712A0 IT 7849712 A0 IT7849712 A0 IT 7849712A0 IT 7849712 A IT7849712 A IT 7849712A IT 4971278 A IT4971278 A IT 4971278A IT 7849712 A0 IT7849712 A0 IT 7849712A0
Authority
IT
Italy
Prior art keywords
dicloro
azetidino
derivatives
inflammatory activity
production procedure
Prior art date
Application number
IT7849712A
Other languages
English (en)
Other versions
IT1105135B (it
Original Assignee
Squibb & Sons Inc
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 Squibb & Sons Inc filed Critical Squibb & Sons Inc
Publication of IT7849712A0 publication Critical patent/IT7849712A0/it
Application granted granted Critical
Publication of IT1105135B publication Critical patent/IT1105135B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
IT49712/78A 1977-06-06 1978-06-05 Derivati di 3/3-dicloro-2-azetidinone ad attivita' anti-infiammatoria e procedimento di produzione IT1105135B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/803,827 US4115382A (en) 1977-06-06 1977-06-06 3,3-Dichloro-2-azetidinone derivatives having basic substituents

Publications (2)

Publication Number Publication Date
IT7849712A0 true IT7849712A0 (it) 1978-06-05
IT1105135B IT1105135B (it) 1985-10-28

Family

ID=25187538

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49712/78A IT1105135B (it) 1977-06-06 1978-06-05 Derivati di 3/3-dicloro-2-azetidinone ad attivita' anti-infiammatoria e procedimento di produzione

Country Status (7)

Country Link
US (2) US4115382A (it)
JP (1) JPS543055A (it)
CA (1) CA1094557A (it)
DE (1) DE2824554A1 (it)
FR (1) FR2393793A1 (it)
GB (1) GB1602397A (it)
IT (1) IT1105135B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4174317A (en) * 1978-03-24 1979-11-13 E. R. Squibb & Sons, Inc. 3,3-Dichloro-2-azetidinone derivatives
US4680391A (en) * 1983-12-01 1987-07-14 Merck & Co., Inc. Substituted azetidinones as anti-inflammatory and antidegenerative agents
US5229510A (en) * 1983-12-01 1993-07-20 Merck & Co., Inc. β-lactams useful in determining the amount of elastase in a clinical sample
US5229381A (en) * 1983-12-01 1993-07-20 Merck & Co., Inc. Substituted azetidinones as anti-inflammatory and antidegenerative agents
JPH0431249Y2 (it) * 1986-08-26 1992-07-28
US5100880A (en) * 1991-03-20 1992-03-31 Merck & Co., Inc. Novel betalactam elastase inhibitors containing phosphorous acid derivatives at the 4-position of the 2-azetidinone
US5104862A (en) * 1991-03-20 1992-04-14 Merck & Co., Inc. Bethalactam elastase inhibitors containing phosphorous acid derivatives at the 4-position of the 2-azetidinone
US5348953A (en) * 1991-06-25 1994-09-20 Merck & Co., Inc. Substituted azetidinones as anti-inflammatory and antidegenerative agents
AU5587594A (en) * 1992-10-27 1994-05-24 Merck & Co., Inc. New substituted azetidinones as anti-inflammatory and antidegenerative agents
US5591737A (en) * 1992-12-17 1997-01-07 Merck & Co., Inc. Substituted azetidinones as anti-inflammatory and antidegenerative agents
US5747485A (en) * 1995-04-13 1998-05-05 Merck & Co., Inc. Substituted azetidiones as anti-inflammatory and antidegenerative agents

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194801A (en) * 1962-10-15 1965-07-13 Lilly Co Eli Stable amino-substituted lactams
US3481920A (en) * 1965-10-22 1969-12-02 Lilly Co Eli Azetidinones
US4064120A (en) * 1976-11-01 1977-12-20 E. R. Squibb & Sons, Inc. 3,3-Dichloro-2-azetidinone derivatives having antiinflammatory activity

Also Published As

Publication number Publication date
JPS543055A (en) 1979-01-11
DE2824554A1 (de) 1978-12-14
FR2393793B1 (it) 1981-07-10
CA1094557A (en) 1981-01-27
IT1105135B (it) 1985-10-28
US4115382A (en) 1978-09-19
US4145541A (en) 1979-03-20
FR2393793A1 (fr) 1979-01-05
GB1602397A (en) 1981-11-11

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