GB1335718A - Penicillin esters salts thereof and methods for their preparation - Google Patents

Penicillin esters salts thereof and methods for their preparation

Info

Publication number
GB1335718A
GB1335718A GB1335871A GB1335718DA GB1335718A GB 1335718 A GB1335718 A GB 1335718A GB 1335871 A GB1335871 A GB 1335871A GB 1335718D A GB1335718D A GB 1335718DA GB 1335718 A GB1335718 A GB 1335718A
Authority
GB
United Kingdom
Prior art keywords
penicillin
formula
reacting
amidinopenicillin
penicillinate
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB1335871A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Leo Pharma AS
Original Assignee
Leo Pharmaceutical Products Ltd AS
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 Leo Pharmaceutical Products Ltd AS filed Critical Leo Pharmaceutical Products Ltd AS
Publication of GB1335718A publication Critical patent/GB1335718A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/08—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
    • C07D295/084—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/088—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GB1335871A 1971-05-05 1971-04-20 Penicillin esters salts thereof and methods for their preparation Expired GB1335718A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1335871 1971-05-05

Publications (1)

Publication Number Publication Date
GB1335718A true GB1335718A (en) 1973-10-31

Family

ID=10021514

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1335871A Expired GB1335718A (en) 1971-05-05 1971-04-20 Penicillin esters salts thereof and methods for their preparation

Country Status (10)

Country Link
US (1) US3869449A (da)
JP (1) JPS5541240B1 (da)
CA (1) CA1112569A (da)
DE (1) DE2221912A1 (da)
DK (1) DK140481B (da)
FR (1) FR2135339B1 (da)
GB (1) GB1335718A (da)
NL (1) NL7205957A (da)
SE (1) SE417098B (da)
ZA (1) ZA722545B (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1579931A (en) * 1976-04-15 1980-11-26 Leo Pharm Prod Ltd Bis-penicillanoyl-oxy-alkanes
US4345071A (en) * 1976-06-29 1982-08-17 Leo Pharmaceutical Products, Ltd. A/S Derivatives of penicillanic acid
LU77362A1 (da) * 1977-05-17 1979-01-19
US4407751A (en) * 1979-02-13 1983-10-04 Leo Pharmaceutical Products Ltd. A/S (Lovens Kemiske Fabrik Produktionsaktieselskab) Processes for preparing β-lactams
US4325960A (en) * 1979-02-13 1982-04-20 Leo Pharmaceutical Products Ltd. A/S (Lovens Kemiske Fabrik Produktionsaktieselskab) 6-Amidinopenicillanic acid derivatives including the radical of a β-lactamase inhibitor
IE49881B1 (en) * 1979-02-13 1986-01-08 Leo Pharm Prod Ltd B-lactam intermediates
US4244951A (en) * 1979-05-16 1981-01-13 Pfizer Inc. Bis-esters of methanediol with penicillins and penicillanic acid 1,1-dioxide
US4309347A (en) * 1979-05-16 1982-01-05 Pfizer Inc. Penicillanoyloxymethyl penicillanate 1,1,1',1'-tetraoxide
US4377524A (en) * 1979-05-16 1983-03-22 Pfizer Inc. Bis-esters of methanediol with penicillins and penicillanic acid 1,1-dioxide
DE3051044C2 (da) * 1979-06-19 1989-03-30 Leo Pharmaceutical Products Ltd. A/S (Loevens Kemiske Fabrik Produktionsaktieselskab), Ballerup, Dk
US4340539A (en) * 1980-01-21 1982-07-20 Bristol-Myers Company Derivatives of 6-bromo penicillanic acid
US4432903A (en) * 1980-09-08 1984-02-21 Pfizer Inc. Bis-esters of methanediol with penicillins and penicillanic acid 1,1-dioxide
US4488994A (en) * 1980-09-08 1984-12-18 Pfizer Inc. Bis-esters of methanediol with penicillins and penicillanic acid 1,1-dioxide
US4323499A (en) * 1981-01-05 1982-04-06 Pfizer Inc. 6-(2-Aryl-2-(1,1-dioxopenicillanoyloxy-methoxycarbonyl)acetamido penicillanic acids
US4540687A (en) * 1981-09-09 1985-09-10 Pfizer Inc. Antibacterial 6'-(2-amino-2-[4-acyloxyphenyl]acetamido)penicillanoyloxymethyl penicillanate 1,1-dioxide compounds
US4582829A (en) * 1981-09-09 1986-04-15 Pfizer Inc. Antibacterial 6'-(2-amino-2-[4-acyloxyphenyl]acetamido)penicillanoyloxymethyl penicillanate 1,1-dioxide compounds
CA2379650C (en) * 1999-07-30 2008-09-02 Eisai Co., Ltd. Process for producing a basic antibiotic inorganic acid salt, and oxalate intermediate

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3669978A (en) * 1970-05-28 1972-06-13 American Home Prod Process for the production of semi-synthetic penicillin intermediate
US3704290A (en) * 1970-12-09 1972-11-28 American Home Prod 6-(1 - substituted aminocycloalkane-carboxamido)-penicillanic acid and salts
US3770722A (en) * 1971-10-04 1973-11-06 Pfizer 6 - (alpha - (aryl substituted)acylamino-acylamino)penicillanic acidsand derivatives thereof

Also Published As

Publication number Publication date
DK140481B (da) 1979-09-10
ZA722545B (en) 1973-01-31
FR2135339A1 (da) 1972-12-15
CA1112569A (en) 1981-11-17
US3869449A (en) 1975-03-04
FR2135339B1 (da) 1975-06-20
JPS5541240B1 (da) 1980-10-22
DE2221912A1 (de) 1972-11-16
SE417098B (sv) 1981-02-23
NL7205957A (da) 1972-11-07

Similar Documents

Publication Publication Date Title
GB1335718A (en) Penicillin esters salts thereof and methods for their preparation
EP0062328A3 (en) Novel penicillin and cephalosporin compounds, a process for preparing the same and antibacterial composition containing the novel compounds
GB1373212A (en) Pyrazole compounds
GB1427139A (en) Penicillins
IE33535B1 (en) New penicillins
GB1432503A (en) Cycloalkylalkylesters and process for their preparation
GB1247711A (en) Antibacterial agents and a process for the preparation thereof
GB1526038A (en) 5-thiazole methane amine derivatives and salts thereof processes for preparing them and pharmaceutical compositions containing them
GB1411700A (en) Penicillins and production thereof
GB1490289A (en) Intermediates and production thereof for use in the preparation of 6-(2-phenyl-2-(guanylureidoacetamido)acetamido)penicillanic acid
GB1464431A (en) Indolobenzazepine derivatives and a process for the manufacture thereof
GB1426541A (en) Cephalosporanic derivatives process for their preparation and compositions incorporating them
ES258756A1 (es) Proceso para la preparaciën de compuestos de agentes antibacterianos
GB1428933A (en) 5-phenyl-sulphinyl-2-benzimidazolyl-carbamic acid esters and process for their manufacture
GB1426200A (en) Nahpthyridine derivatives
GB1219387A (en) Bicyclo[2.2.2]oct-2-ene-amino acid compounds
GB1298529A (en) Basic esters derived from flouranthene and process for their preparation
GB1023207A (en) Basic acid esters of heterocyclic alcohols, compositions thereof, and method of making and using
GB1302917A (da)
GB1433222A (da)
GB1434645A (en) Tetrazole coumarin derivatives
GB1383765A (en) Esters of guanidino penicillins
IE33511L (en) Penicillins
GB1412168A (en) Penicillins and production thereof
GB1383766A (en) Penicillins

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee