DE3005564C2 - - Google Patents

Info

Publication number
DE3005564C2
DE3005564C2 DE3005564A DE3005564A DE3005564C2 DE 3005564 C2 DE3005564 C2 DE 3005564C2 DE 3005564 A DE3005564 A DE 3005564A DE 3005564 A DE3005564 A DE 3005564A DE 3005564 C2 DE3005564 C2 DE 3005564C2
Authority
DE
Germany
Prior art keywords
sodium
mixture
added
cefuroxime
thf
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
DE3005564A
Other languages
German (de)
English (en)
Other versions
DE3005564A1 (de
Inventor
Eric Thompson
Christopher John Ulverston Cumbria Gb Baalham
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.)
Glaxo Group Ltd
Original Assignee
Glaxo Group Ltd
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 Glaxo Group Ltd filed Critical Glaxo Group Ltd
Publication of DE3005564A1 publication Critical patent/DE3005564A1/de
Application granted granted Critical
Publication of DE3005564C2 publication Critical patent/DE3005564C2/de
Granted legal-status Critical Current

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
    • C07D501/26—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
    • C07D501/34—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group with the 7-amino radical acylated by carboxylic acids containing hetero rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE19803005564 1979-02-15 1980-02-14 Verfahren zur herstellung von natrium-cefuroxim Granted DE3005564A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7905456 1979-02-15

Publications (2)

Publication Number Publication Date
DE3005564A1 DE3005564A1 (de) 1980-09-11
DE3005564C2 true DE3005564C2 (forum.php) 1989-05-24

Family

ID=10503234

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803005564 Granted DE3005564A1 (de) 1979-02-15 1980-02-14 Verfahren zur herstellung von natrium-cefuroxim

Country Status (18)

Country Link
US (1) US4277601A (forum.php)
JP (1) JPS55111490A (forum.php)
KR (1) KR830001905B1 (forum.php)
AT (1) AT366051B (forum.php)
AU (1) AU542084B2 (forum.php)
CH (1) CH646706A5 (forum.php)
DE (1) DE3005564A1 (forum.php)
DK (1) DK159449C (forum.php)
ES (1) ES8101607A1 (forum.php)
FI (1) FI75168C (forum.php)
FR (1) FR2482104A1 (forum.php)
GB (1) GB2043070B (forum.php)
HU (1) HU182068B (forum.php)
IT (1) IT1144037B (forum.php)
NL (1) NL191844C (forum.php)
SE (1) SE451724B (forum.php)
YU (1) YU42325B (forum.php)
ZA (1) ZA80844B (forum.php)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS588086A (ja) * 1981-07-07 1983-01-18 Takeda Chem Ind Ltd セフアロスポリン溶媒和物およびその製造法
GB8320520D0 (en) * 1983-07-29 1983-09-01 Glaxo Group Ltd Chemical process
AT411996B (de) * 2000-09-11 2004-08-26 Sandoz Ag Verfahren zur herstellung von cefuroxim in der form seines n-butylammoniumsalzes
WO2004050663A2 (en) * 2002-12-05 2004-06-17 Orchid Chemicals & Pharmaceuticals Ltd An improved process for the preparation of cefuroxime sodium
ITMI20050871A1 (it) * 2005-05-13 2006-11-14 Acs Dobfar Spa Solvato cristallino di cefuroxima acido
CN102617604A (zh) * 2012-02-24 2012-08-01 天津大学 一种耦合反应结晶制备头孢呋辛钠的方法
CN104774211A (zh) * 2015-04-27 2015-07-15 四川制药制剂有限公司 注射用头孢呋辛钠的制备工艺
WO2017191620A1 (en) * 2016-05-06 2017-11-09 Sun Pharmaceutical Industries Limited A crystalline form of a salt of sacubitril and a process of its preparation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3974153A (en) * 1971-05-14 1976-08-10 Glaxo Laboratories Limited 7-Hydrocarbonoxy imino-acetamido-3-carbamoyloxy methylceph-3-em-4 carboxylic acids
US3905963A (en) * 1972-01-25 1975-09-16 Lilly Co Eli Process for preparing primary 3-carbamoyloxymethyl cephalosporins
GB1575905A (en) * 1976-04-28 1980-10-01 Glaxo Lab Ltd Salt of cefuroxime

Also Published As

Publication number Publication date
IT8047899A0 (it) 1980-02-14
FR2482104A1 (fr) 1981-11-13
IT1144037B (it) 1986-10-29
AT366051B (de) 1982-03-10
FI75168B (fi) 1988-01-29
GB2043070A (en) 1980-10-01
NL191844C (nl) 1996-09-03
NL191844B (nl) 1996-05-01
ES488607A0 (es) 1980-12-16
DK159449B (da) 1990-10-15
DK159449C (da) 1991-03-04
DK63280A (da) 1980-08-16
YU39580A (en) 1983-04-30
FI800453A7 (fi) 1980-08-16
JPH0240676B2 (forum.php) 1990-09-12
DE3005564A1 (de) 1980-09-11
AU542084B2 (en) 1985-02-07
YU42325B (en) 1988-08-31
SE451724B (sv) 1987-10-26
FI75168C (fi) 1988-05-09
ZA80844B (en) 1981-08-26
KR830001952A (ko) 1983-05-21
GB2043070B (en) 1983-03-23
JPS55111490A (en) 1980-08-28
HU182068B (en) 1983-12-28
CH646706A5 (de) 1984-12-14
SE8001177L (sv) 1980-08-16
AU5556180A (en) 1980-08-21
NL8000925A (nl) 1980-08-19
KR830001905B1 (ko) 1983-09-19
US4277601A (en) 1981-07-07
FR2482104B1 (forum.php) 1983-11-18
ES8101607A1 (es) 1980-12-16
ATA81380A (de) 1981-07-15

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