YU297976A - Process for preparing the crystalline from of the cefacetrial sodium salt - Google Patents

Process for preparing the crystalline from of the cefacetrial sodium salt

Info

Publication number
YU297976A
YU297976A YU02979/76A YU297976A YU297976A YU 297976 A YU297976 A YU 297976A YU 02979/76 A YU02979/76 A YU 02979/76A YU 297976 A YU297976 A YU 297976A YU 297976 A YU297976 A YU 297976A
Authority
YU
Yugoslavia
Prior art keywords
cefacetrial
crystalline
preparing
sodium salt
sodium
Prior art date
Application number
YU02979/76A
Other languages
English (en)
Inventor
J Urech
Original Assignee
Ciba Geigy Ag
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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of YU297976A publication Critical patent/YU297976A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D501/00Heterocyclic 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
    • C07D501/14Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/207-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/247-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
    • C07D501/26Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
    • C07D501/28Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group with the 7-amino radical acylated by an aliphatic carboxylic acid, which is substituted by hetero atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
YU02979/76A 1975-12-09 1976-12-08 Process for preparing the crystalline from of the cefacetrial sodium salt YU297976A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1597475 1975-12-09

Publications (1)

Publication Number Publication Date
YU297976A true YU297976A (en) 1983-04-30

Family

ID=4413483

Family Applications (1)

Application Number Title Priority Date Filing Date
YU02979/76A YU297976A (en) 1975-12-09 1976-12-08 Process for preparing the crystalline from of the cefacetrial sodium salt

Country Status (33)

Country Link
US (1) US4061853A (xx)
JP (1) JPS5270012A (xx)
AR (1) AR210185A1 (xx)
AT (1) AT348676B (xx)
AU (1) AU503493B2 (xx)
BE (1) BE849160A (xx)
BG (1) BG24818A3 (xx)
CA (1) CA1065855A (xx)
CS (1) CS188297B2 (xx)
DD (1) DD127277A5 (xx)
DE (1) DE2655130C3 (xx)
DK (1) DK550276A (xx)
EG (1) EG12407A (xx)
ES (1) ES454023A1 (xx)
FI (1) FI763504A (xx)
FR (1) FR2334685A1 (xx)
GB (1) GB1561060A (xx)
GR (1) GR73008B (xx)
HU (1) HU176213B (xx)
IE (1) IE44319B1 (xx)
IL (1) IL51067A (xx)
NL (1) NL7613712A (xx)
NO (1) NO764182L (xx)
NZ (1) NZ182832A (xx)
OA (1) OA05502A (xx)
PH (1) PH11990A (xx)
PL (1) PL104763B1 (xx)
PT (1) PT65932B (xx)
RO (1) RO70871A (xx)
SE (1) SE7613802L (xx)
SU (1) SU657750A3 (xx)
YU (1) YU297976A (xx)
ZA (1) ZA767330B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4132848A (en) * 1977-11-03 1979-01-02 Eli Lilly And Company Method of preparing a rapidly dissolving powder of crystalline cephalothin sodium for parenteral administration
IT1214587B (it) * 1986-12-23 1990-01-18 Giovanni Bonfanti Metodo per la produzione diprodotti cristallini puri.
JP3266395B2 (ja) * 1993-11-24 2002-03-18 富士写真フイルム株式会社 有機薬品の晶析方法
USRE43932E1 (en) 1997-07-18 2013-01-15 Novartis Ag Crystal modification of a N-phenyl-2-pyrimidineamine derivative, processes for its manufacture and its use
CO4940418A1 (es) * 1997-07-18 2000-07-24 Novartis Ag Modificacion de cristal de un derivado de n-fenil-2- pirimidinamina, procesos para su fabricacion y su uso

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH480365A (de) * 1965-01-18 1969-10-31 Ciba Geigy Verfahren zur Herstellung neuer Derivate der 7-Aminocephalosporansäure

Also Published As

Publication number Publication date
EG12407A (en) 1978-12-31
NL7613712A (nl) 1977-06-13
OA05502A (fr) 1981-04-30
AU503493B2 (en) 1979-09-06
US4061853A (en) 1977-12-06
FR2334685A1 (fr) 1977-07-08
CS188297B2 (en) 1979-02-28
IE44319B1 (en) 1981-10-21
GR73008B (xx) 1984-01-24
FI763504A (xx) 1977-06-10
ATA904776A (de) 1978-07-15
PH11990A (en) 1978-10-05
BE849160A (fr) 1977-06-08
FR2334685B1 (xx) 1980-11-07
ZA767330B (en) 1977-11-30
DK550276A (da) 1977-06-10
AR210185A1 (es) 1977-06-30
JPS565398B2 (xx) 1981-02-04
RO70871A (ro) 1981-06-26
IE44319L (en) 1977-06-09
JPS5270012A (en) 1977-06-10
PT65932B (en) 1978-06-13
IL51067A (en) 1979-07-25
DD127277A5 (xx) 1977-09-14
GB1561060A (en) 1980-02-13
BG24818A3 (en) 1978-05-12
NZ182832A (en) 1978-12-18
HU176213B (en) 1981-01-28
NO764182L (xx) 1977-06-10
DE2655130B2 (de) 1981-07-30
DE2655130A1 (de) 1977-06-23
DE2655130C3 (de) 1982-05-06
SU657750A3 (ru) 1979-04-15
PL104763B1 (pl) 1979-09-29
ES454023A1 (es) 1977-11-16
SE7613802L (sv) 1977-06-10
IL51067A0 (en) 1977-02-28
AT348676B (de) 1979-02-26
PT65932A (en) 1977-01-01
CA1065855A (en) 1979-11-06
AU2036476A (en) 1978-06-15

Similar Documents

Publication Publication Date Title
HU171396B (hu) Sposob poluchenija proizvodnykh rifamicina
GB1539481A (en) Process for the preparation of arylsulphonium salts
PT65851A (en) Process for the preparation of heterocyclic compounds
YU191778A (en) Process for obtaining the crystalline form of the sodium salt of the oxime derivative of 7-amino-thiazolyl-acetamidocephalosporanic acid
HU171395B (hu) Sposob poluchenija proizvodnykh rifamicina
PT64917A (en) Process for the preparation of antibiotic crystalline form
JPS5274598A (en) Process for preparing hydroxylamine salt
CS189782B2 (en) Process for preparing derivatives of diaminoandrostane
YU297976A (en) Process for preparing the crystalline from of the cefacetrial sodium salt
IL50323A (en) Process for the preparation of s-substituted phosphoro-dichloridothiolates
CS191308B2 (en) Process for preparing derivatives of diarylhydroxybutylamines
CS191981B2 (en) Process for preparing derivatives of 5-androsten-17-one
CS191319B2 (en) Process for preparing derivatives of 2-nitro-3-phenylbenzofurane
CS189751B2 (en) Process for preparing derivatives of diphenyletheres
YU36990B (en) Process for obtaining the sodium salt of glucopyranosylmonensine
HU172484B (hu) Sposob poluchenija 2-alkoksikarbonilamino-5/6/-fenil-sul'foniloksi-benzimidazolov s antgel'minticheskoj aktivnost'ju
HU172137B (hu) Sposob poluchenija zamehhjonnykh proizvodnykh fenoksi-propanolamina
PT65120B (en) Process for the preparation of novel diureide derivatives
EG14719A (en) Process for preparing of diamonium salt of the oxa-8-lactam
HU172280B (hu) Sposob poluchenija proizvodnykh tetragidro-tieno-piridina
HU172451B (hu) Sposob poluchenija proizvodnykh beta-nitropirazola
GB1477990A (en) Process for the preparation of thieno-pyridine derivatives
CS188986B2 (en) Process for preparing n-tricyclic derivatives of aminoazetidine
CH613691A5 (en) Process for the preparation of novel 1-indolinylguanidine derivatives
CS193077B2 (en) Process for preparing crystalline escine