BE837041A - Procede de preparation de derives 3-methylenecepham - Google Patents

Procede de preparation de derives 3-methylenecepham

Info

Publication number
BE837041A
BE837041A BE1007103A BE1007103A BE837041A BE 837041 A BE837041 A BE 837041A BE 1007103 A BE1007103 A BE 1007103A BE 1007103 A BE1007103 A BE 1007103A BE 837041 A BE837041 A BE 837041A
Authority
BE
Belgium
Prior art keywords
methylenecepham
derivatives
preparing
methylenecepham derivatives
Prior art date
Application number
BE1007103A
Other languages
English (en)
French (fr)
Inventor
S P Kukolja
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 filed Critical
Publication of BE837041A publication Critical patent/BE837041A/xx

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
    • C07D205/09—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 with a sulfur atom directly attached in position 4
    • C07D205/095—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 with a sulfur atom directly attached in position 4 and with a nitrogen atom directly attached in position 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
BE1007103A 1974-12-24 1975-12-23 Procede de preparation de derives 3-methylenecepham BE837041A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53628074A 1974-12-24 1974-12-24
US63273375A 1975-11-19 1975-11-19

Publications (1)

Publication Number Publication Date
BE837041A true BE837041A (fr) 1976-06-23

Family

ID=27065082

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1007103A BE837041A (fr) 1974-12-24 1975-12-23 Procede de preparation de derives 3-methylenecepham

Country Status (25)

Country Link
JP (1) JPS606960B2 (xx)
AR (1) AR220505A1 (xx)
AT (1) AT341672B (xx)
AU (1) AU503202B2 (xx)
BE (1) BE837041A (xx)
BG (2) BG27236A3 (xx)
CA (1) CA1056372A (xx)
CH (3) CH625528A5 (xx)
CS (1) CS191291B2 (xx)
DD (2) DD124985A5 (xx)
DE (1) DE2556045A1 (xx)
DK (1) DK157137C (xx)
ES (2) ES443829A1 (xx)
FR (2) FR2333804A1 (xx)
GB (1) GB1536288A (xx)
GR (1) GR59922B (xx)
HU (2) HU177431B (xx)
IE (1) IE42190B1 (xx)
IL (1) IL48565A (xx)
NL (1) NL182880C (xx)
PL (2) PL114521B1 (xx)
RO (2) RO68478A (xx)
SE (2) SE431547B (xx)
SU (1) SU799667A3 (xx)
YU (2) YU324875A (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4190724A (en) * 1978-11-13 1980-02-26 Eli Lilly And Company Process for 3-exomethylenecepham sulfoxides
US4289695A (en) * 1978-11-13 1981-09-15 Eli Lilly And Company Process for preparing 2-chlorosulfinylazetidinones
GB2099817B (en) * 1981-04-10 1985-05-15 Otsuka Kagaku Yakuhin Azetidinone derivatives and process for the preparation of the same
US4436596A (en) * 1982-11-16 1984-03-13 Eli Lilly And Company N-Substituted-2-(R)-(sulfinic acid)-3-(S)-(acylamido)-4-oxo-azetidines and process
DE4230053A1 (de) * 1992-09-08 1994-03-10 Pliva Handels Gmbh 4-Oxo-azetidin-2-sulfonsäureamide und ihre Salze, Verfahren zu deren Herstellung und ihre Verwendung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3843682A (en) * 1972-05-15 1974-10-22 Lilly Co Eli 2-chlorosulfinyl-3-imido-azetedin-4-ones

Also Published As

Publication number Publication date
HU175226B (hu) 1980-06-28
HU177431B (en) 1981-10-28
FR2300080B1 (xx) 1979-06-15
PL113883B1 (en) 1981-01-31
IE42190B1 (en) 1980-06-18
FR2333804B1 (xx) 1979-05-18
GB1536288A (en) 1978-12-20
RO68478A (ro) 1981-08-30
SE7514550L (sv) 1976-06-25
ES457884A1 (es) 1978-08-16
NL182880B (nl) 1988-01-04
CS191291B2 (en) 1979-06-29
DK157137B (da) 1989-11-13
CA1056372A (en) 1979-06-12
GR59922B (en) 1978-03-20
YU206481A (en) 1983-06-30
AT341672B (de) 1978-02-27
SE444810B (sv) 1986-05-12
AU8708475A (en) 1977-06-02
BG31072A4 (en) 1981-10-15
DD130933A5 (de) 1978-05-17
DD124985A5 (xx) 1977-03-23
DK157137C (da) 1990-04-16
CH628620A5 (en) 1982-03-15
ES443829A1 (es) 1978-03-01
YU324875A (en) 1982-02-28
NL182880C (nl) 1988-06-01
DK585875A (da) 1976-06-25
AR220505A1 (es) 1980-11-14
IL48565A (en) 1979-09-30
FR2300080A1 (fr) 1976-09-03
IE42190L (en) 1976-06-24
SE7906899L (sv) 1979-08-17
CH625528A5 (en) 1981-09-30
JPS606960B2 (ja) 1985-02-21
JPS5188992A (en) 1976-08-04
DE2556045A1 (de) 1976-07-08
AU503202B2 (en) 1979-08-30
FR2333804A1 (fr) 1977-07-01
CH626604A5 (en) 1981-11-30
RO74273A (ro) 1981-08-17
PL114521B1 (en) 1981-02-28
IL48565A0 (en) 1976-01-30
SE431547B (sv) 1984-02-13
BG27236A3 (en) 1979-09-14
DE2556045C2 (xx) 1990-08-09
ATA980475A (de) 1977-06-15
NL7515069A (nl) 1976-06-28
SU799667A3 (ru) 1981-01-23

Similar Documents

Publication Publication Date Title
FR2295138A1 (fr) Procede de preparation de bis-acetals de p-benzoquinones
FR2283899A1 (fr) Procede de preparation de derives de quinazoline
BE829355A (fr) Procede de preparation de polysocyanates
BE825350A (fr) Procede de preparation de derives 1,2,4-triazoliques
BE831648A (fr) Procede de preparation de noenomycine
BE813169A (fr) Procede de preparation des 3-fluorocephalosporines
BE824612A (fr) Procede de preparation de 3-aminophenols
FR2282429A1 (fr) Procede de preparation de 7b-acylamino-7a-alcoxycephalosporines
FR2316235A1 (fr) Procede de preparation de derives de 4-benzoylpyrazole
BE837041A (fr) Procede de preparation de derives 3-methylenecepham
FR2292710A1 (fr) Procede de preparation de derives de 7a-methoxycephalosporines
FR2280375A1 (fr) Procede de preparation de penicilines
FR2289536A1 (fr) Procede de preparation de c
FR2277077A1 (fr) Procede de preparation de derives de phenylisopropyluree
BE816708A (fr) Procede de preparation de derives de dicycloalkane
BE824573A (fr) Procede de preparation de la trimethylbenzoquinone
FR2309503A1 (fr) Procede de preparation de derives cyclopentene-2-one-1
BE825768A (fr) Procede de preparation de dithiodianilines
BE828230A (fr) Procede de preparation de trimethyl-p-benzoquinone
FR2293420A1 (fr) Procede de preparation de 4-hydroxy-3-methoxy-phenylacetonitrile
FR2301510A1 (fr) Procede de preparation de dihalovinylcyclopropanecarboxylates
BE831028A (fr) Procede de preparation de 2-alkylsulfinyl-6-nitro-benzothiazoles
FR2287455A1 (fr) Procede de preparation de derives du gonane
BE830862A (fr) Procede de preparation de n,n-dialkylxylene-diamines
BE827623A (fr) Procede de preparation de beta-hydroxyaminoacides

Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: ELI LILLY AND CY

Effective date: 19951223