ZA821902B - Preparation of halomethyl esters(and related esters)of penicillanic acid 1,1-dioxide - Google Patents

Preparation of halomethyl esters(and related esters)of penicillanic acid 1,1-dioxide

Info

Publication number
ZA821902B
ZA821902B ZA821902A ZA821902A ZA821902B ZA 821902 B ZA821902 B ZA 821902B ZA 821902 A ZA821902 A ZA 821902A ZA 821902 A ZA821902 A ZA 821902A ZA 821902 B ZA821902 B ZA 821902B
Authority
ZA
South Africa
Prior art keywords
esters
dioxide
preparation
halomethyl
penicillanic acid
Prior art date
Application number
ZA821902A
Other languages
English (en)
Inventor
Thomas Charles Crawford
Vytautas Johan Jasys
Original Assignee
Pfizer
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 Pfizer filed Critical Pfizer
Publication of ZA821902B publication Critical patent/ZA821902B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Oncology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Communicable Diseases (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
ZA821902A 1981-03-23 1982-03-22 Preparation of halomethyl esters(and related esters)of penicillanic acid 1,1-dioxide ZA821902B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/246,453 US4419284A (en) 1981-03-23 1981-03-23 Preparation of halomethyl esters (and related esters) of penicillanic acid 1,1-dioxide

Publications (1)

Publication Number Publication Date
ZA821902B true ZA821902B (en) 1983-01-26

Family

ID=22930753

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA821902A ZA821902B (en) 1981-03-23 1982-03-22 Preparation of halomethyl esters(and related esters)of penicillanic acid 1,1-dioxide

Country Status (19)

Country Link
US (1) US4419284A (fr)
EP (1) EP0061315A1 (fr)
JP (1) JPS57169486A (fr)
KR (1) KR830009112A (fr)
AR (1) AR231292A1 (fr)
AU (1) AU527896B2 (fr)
CS (1) CS228919B2 (fr)
DK (1) DK127082A (fr)
ES (2) ES510654A0 (fr)
FI (1) FI820994L (fr)
GB (1) GB2095667A (fr)
GR (1) GR76480B (fr)
IL (1) IL65307A0 (fr)
NO (1) NO820899L (fr)
PH (1) PH17749A (fr)
PL (2) PL235579A1 (fr)
PT (1) PT74620B (fr)
YU (1) YU62082A (fr)
ZA (1) ZA821902B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5266693A (en) * 1982-04-19 1993-11-30 Gist-Brocades N.V. 6-diazo-penicillanic acid 1,1-dioxide derivatives
PT76527B (en) * 1982-04-19 1985-12-09 Gist Brocades Nv A process for the preparation of penicillanic acid 1,1-dioxide and derivatives thereof
PH20068A (en) * 1982-12-06 1986-09-18 Pfizer Process and intermediates for sultamicillin and analogs
EP0139048A1 (fr) * 1983-10-18 1985-05-02 Gist-Brocades N.V. Procédé de déhalogénation de 1,1-dioxyde d'acide 6,6-dibromopénicillanique
US5015473A (en) * 1984-01-30 1991-05-14 Pfizer Inc. 6-(substituted)methylenepenicillanic and 6-(substituted)hydroxymethylpenicillanic acids and derivatives thereof
US4826833A (en) * 1984-01-30 1989-05-02 Pfizer Inc. 6-(Substituted)methylene-penicillanic and 6-(substituted)hydroxymethylpenicillanic acids and derivatives thereof
WO1987006230A1 (fr) * 1986-04-10 1987-10-22 Leo Pharmaceutical Products Ltd. A/S Procede servant a preparer des derives d'acide penicillanique
KR910009271B1 (ko) * 1989-06-20 1991-11-08 김영설 1,1-디옥소페닐실라노일 옥시메틸 D-6-[α-(메틸렌아미노)페닐-아세트아미도]-페니실라네이트와 그의 파라-톨루엔술폰산염
ES2039299B1 (es) * 1991-10-04 1994-05-16 Asturpharma S A Procedimiento de obtencion de esteres de acido 1,1-dioxopenicilanico y sus sales.
ES2100125B1 (es) * 1995-06-02 1998-04-01 Asturpharma S A Procedimiento de preparacion de esteres de metanodiol de acido dioxopenicilanico.
IT202000031070A1 (it) 2020-12-16 2022-06-16 Paolo Bonomi Procedimento di sintesi di derivati ammidici dell’acido 8-idrossi penicillanico

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3996235A (en) * 1974-02-19 1976-12-07 Beecham Group Limited 6-Isocyanato-6-substituted penicillins
JPS6056160B2 (ja) * 1977-06-07 1985-12-09 フアイザ−・インコ−ポレ−テツド β−ラクタマ−ゼ阻害剤としてのペニシラン酸１，１−ジオキシド
US4234579A (en) * 1977-06-07 1980-11-18 Pfizer Inc. Penicillanic acid 1,1-dioxides as β-lactamase inhibitors
IN149747B (fr) * 1977-06-07 1982-04-03 Pfizer
US4224951A (en) * 1978-11-30 1980-09-30 Hasson Harrith M Gynecological instrument
US4203992A (en) * 1978-12-11 1980-05-20 E. R. Squibb & Sons, Inc. β-Bromopenicillanic acid sulfone
EP0013617B1 (fr) * 1979-01-10 1984-07-04 Beecham Group Plc Dérivés de pénicilline, procédé pour leur préparation et compositions pharmaceutiques contenant certains de ces composés
JPS5598186A (en) * 1979-01-10 1980-07-25 Beecham Group Ltd Manufacture of penicillin derivative
IE49880B1 (en) 1979-02-13 1986-01-08 Leo Pharm Prod Ltd Penicillin derivatives
BE881675A (fr) * 1979-02-13 1980-08-12 Leo Pharm Prod Ltd B-lactames derives de l'acide penicillanique leur preparation et leurs utilisations therapeutiques
ZA80646B (en) * 1979-03-05 1981-02-25 Pfizer Process and intermediates for penicillanic acid,1,1-dioxide and esters thereof
SE449103B (sv) * 1979-03-05 1987-04-06 Pfizer Sett att framstella penicillansyra-1,1-dioxid samt estrar derav

Also Published As

Publication number Publication date
PT74620A (en) 1982-04-01
DK127082A (da) 1982-09-24
ES8305767A1 (es) 1983-04-16
ES510654A0 (es) 1983-04-16
KR830009112A (ko) 1983-12-17
PL239642A1 (en) 1983-08-15
AU8176382A (en) 1982-11-04
CS228919B2 (en) 1984-05-14
AU527896B2 (en) 1983-03-31
YU62082A (en) 1985-03-20
IL65307A0 (en) 1982-05-31
ES8403131A1 (es) 1984-03-01
JPS57169486A (en) 1982-10-19
EP0061315A1 (fr) 1982-09-29
NO820899L (no) 1982-09-24
GB2095667A (en) 1982-10-06
ES518969A0 (es) 1984-03-01
AR231292A1 (es) 1984-10-31
US4419284A (en) 1983-12-06
PT74620B (en) 1984-11-26
PL235579A1 (en) 1983-06-06
PH17749A (en) 1984-11-27
FI820994L (fi) 1982-09-24
GR76480B (fr) 1984-08-10

Similar Documents

Publication Publication Date Title
PH15706A (en) Esters of penicillanic acid 1,1-dioxide
ZA821902B (en) Preparation of halomethyl esters(and related esters)of penicillanic acid 1,1-dioxide
JPS5780387A (en) Penicillanic acid penicillanoyloxymethyl- 1,1,1',1'-tetraoxide and manufacture
IL64713A0 (en) Preparation of 2,2-dimethyl-3-vinylcyclopropanecarboxylic acids and esters thereof
JPS57158782A (en) 1,4,5,6,7,8-hexahydro-2-alkyl-4-aryl-5-oxo- 1,7-naphthyridine-3-carboxylic acid esters and use
JPS57169493A (en) 6-(2-amino-2-phenylacetamide)penicillanic acid 1,1-dioxopenicillanoyloxymethyl, manufacture and intermediate
IL68830A0 (en) Preparation of 2,2-dimethyl-3-arylcyclopropanecarboxylic acids and esters thereof and new intermediate-3-butanone derivatives thereof
JPS55120588A (en) Penicillanic acid 1*11dioxide and manufacture and intermediate of same
IL66621A0 (en) Preparation of alkoxyvincaminic and alkoxyapovincaminic acid esters
DE3265855D1 (en) The preparation of derivatives of dichloroacetic acid esters
DE3266707D1 (en) Preparation of nitroarylacetic acid esters and derivatives thereof
IL66413A0 (en) Preparation of alpha-hydroxyphophonic acid esters
JPS57176989A (en) Improvement on manufacture of penicillanic acid esters
PH16897A (en) 1,3-thiazolidine-4-yl-carboxylic acid derivatives of penicillanic acid and pharmaceutical compositions containing the same
NZ194912A (en) 6 -(2-(2'-methylphenoxycarbonyl)-2-thien-3'-ylacetamido)-penicillanic acid and pharmaceutical compositions
JPS57164792A (en) Reduction of character
IL65324A0 (en) Preparation of caronaldehyde acid and derivatives thereof
NZ193020A (en) Preparation of penicillanic acid 1,1-dioxide and intermediates therefor
ZA827305B (en) Esters of 2,5-anhydro-d-mannitol
AU561307B2 (en) Preparation of 6,6-dibromopenicillanic acid 1,1-dioxide
SU1152525A3 (en) Method of obtaining 6'-(2,2-dimethyl-4-phenyl-5-imidazolidine-1-yl)-penicillanoiloxymethyl penicillanate 1,1-dioxide
IL64908A0 (en) Sparingly water-soluble salts of penicillanic acid 1,1-dioxide and their preparation
DE3265735D1 (en) Preparation of alkylsulfinyl-substituted organophosphoric-acid esters
GB2092118B (en) Preparation of sulphamac acid
JPS57169491A (en) Bis-esters of ampicillin of methanediol or acetonide of amoxicillin and penicillanic acid 1,1-dioxide