IL29252A - Process for the preparation of ypsilon-lactams of 7-(acylamino)-3-aminomethyl-ceph-3-em-4-carboxylic acids and the ypsilon-lactam of l-7-(2'-thienylacetamido)-3-aminomethyl-ceph-3-em-4-carboxylic acid - Google Patents

Process for the preparation of ypsilon-lactams of 7-(acylamino)-3-aminomethyl-ceph-3-em-4-carboxylic acids and the ypsilon-lactam of l-7-(2'-thienylacetamido)-3-aminomethyl-ceph-3-em-4-carboxylic acid

Info

Publication number
IL29252A
IL29252A IL29252A IL2925268A IL29252A IL 29252 A IL29252 A IL 29252A IL 29252 A IL29252 A IL 29252A IL 2925268 A IL2925268 A IL 2925268A IL 29252 A IL29252 A IL 29252A
Authority
IL
Israel
Prior art keywords
ypsilon
ceph
aminomethyl
preparation
lactam
Prior art date
Application number
IL29252A
Other languages
English (en)
Original Assignee
Roussel Uclaf
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 Roussel Uclaf filed Critical Roussel Uclaf
Publication of IL29252A publication Critical patent/IL29252A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
    • C07D501/38—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
IL29252A 1967-01-18 1968-01-01 Process for the preparation of ypsilon-lactams of 7-(acylamino)-3-aminomethyl-ceph-3-em-4-carboxylic acids and the ypsilon-lactam of l-7-(2'-thienylacetamido)-3-aminomethyl-ceph-3-em-4-carboxylic acid IL29252A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR91612 1967-01-18

Publications (1)

Publication Number Publication Date
IL29252A true IL29252A (en) 1973-05-31

Family

ID=8624037

Family Applications (1)

Application Number Title Priority Date Filing Date
IL29252A IL29252A (en) 1967-01-18 1968-01-01 Process for the preparation of ypsilon-lactams of 7-(acylamino)-3-aminomethyl-ceph-3-em-4-carboxylic acids and the ypsilon-lactam of l-7-(2'-thienylacetamido)-3-aminomethyl-ceph-3-em-4-carboxylic acid

Country Status (8)

Country Link
US (1) US3658802A (da)
JP (1) JPS5330720B1 (da)
CH (1) CH489530A (da)
DK (1) DK134647C (da)
FR (1) FR1584713A (da)
GB (1) GB1155493A (da)
IL (1) IL29252A (da)
NL (1) NL6800751A (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2059965A1 (en) * 1969-08-06 1971-06-11 Roussel Uclaf Antibacterial gamma-lactam of a 7-p-amino-ph
US3905965A (en) * 1969-10-17 1975-09-16 Roussel Uclaf Process of total synthesis of cephalosporin derivatives and intermediates
BE757639A (fr) * 1969-10-17 1971-04-16 Roussel Uclaf Nouveaux derives de la cephalosporine et procede de preparation
BE757792A (fr) * 1969-10-22 1971-04-21 Roussel Uclaf Nouveaux derives de la cephalosporine et procede de preparation
GB8413152D0 (en) * 1983-06-03 1984-06-27 Ici Pharma Cephalosporin derivatives
US4855420A (en) * 1983-06-03 1989-08-08 Ici Pharma Cephalosporin derivatives
FI851934L (fi) * 1984-05-30 1985-12-01 Ici Plc Kefalosporinderivat.
US4868173A (en) * 1984-11-20 1989-09-19 Ici Pharma Cephalosporin derivatives
EP0187456A1 (en) * 1984-11-29 1986-07-16 Ici Pharma Cephalosporin derivatives
IE862850L (en) * 1985-11-21 1987-05-21 Inst Animal Health Ltd Intermediates for the preparation of beta-lactam antibiotics

Also Published As

Publication number Publication date
US3658802A (en) 1972-04-25
DK134647B (da) 1976-12-13
FR1584713A (da) 1970-01-02
GB1155493A (en) 1969-06-18
JPS5330720B1 (da) 1978-08-29
NL6800751A (da) 1968-07-19
CH489530A (fr) 1970-04-30
DK134647C (da) 1977-05-16

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