IN188152B - - Google Patents

Info

Publication number
IN188152B
IN188152B IN2240MA1998A IN188152B IN 188152 B IN188152 B IN 188152B IN 2240MA1998 A IN2240MA1998 A IN 2240MA1998A IN 188152 B IN188152 B IN 188152B
Authority
IN
India
Prior art keywords
acylation
beta
reaction
lactam nucleus
agent
Prior art date
Application number
Other languages
English (en)
Inventor
Van Theodorus Johannes Doorem
Harold Monro Moody
Johanna Christina Maria Smeets
Original Assignee
Dsm Nv
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 Dsm Nv filed Critical Dsm Nv
Publication of IN188152B publication Critical patent/IN188152B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P35/00—Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin
    • C12P35/04—Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin by acylation of the substituent in the 7 position
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P37/00—Preparation of compounds having a 4-thia-1-azabicyclo [3.2.0] heptane ring system, e.g. penicillin
    • C12P37/04—Preparation of compounds having a 4-thia-1-azabicyclo [3.2.0] heptane ring system, e.g. penicillin by acylation of the substituent in the 6 position

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Cephalosporin Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
IN2240MA1998 1997-10-17 1998-10-07 IN188152B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1007302A NL1007302C2 (nl) 1997-10-17 1997-10-17 Werkwijze voor de bereiding van een ß-lactam antibioticum.

Publications (1)

Publication Number Publication Date
IN188152B true IN188152B (zh) 2002-08-24

Family

ID=19765855

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2240MA1998 IN188152B (zh) 1997-10-17 1998-10-07

Country Status (13)

Country Link
US (1) US6287799B1 (zh)
EP (1) EP1023454B1 (zh)
KR (1) KR100516271B1 (zh)
CN (1) CN1165626C (zh)
AT (1) ATE234934T1 (zh)
AU (1) AU9560198A (zh)
BR (1) BR9813079A (zh)
EG (1) EG21235A (zh)
ES (1) ES2195400T3 (zh)
IN (1) IN188152B (zh)
NL (1) NL1007302C2 (zh)
TR (1) TR200000991T2 (zh)
WO (1) WO1999020786A1 (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1006266C2 (nl) 1997-06-10 1998-12-14 Chemferm Vof Werkwijze voor de bereiding van ampicilline.
EP1394262A1 (en) * 2002-08-30 2004-03-03 Bioferma Murcia, S.A. An enzymatic process for preparing beta-lactams
MX2007007937A (es) * 2004-12-27 2007-08-21 Dsm Ip Assets Bv Procedimiento para la sintesis de cefaclor.
BRPI0711924B1 (pt) 2006-05-19 2023-11-28 Centrient Pharmaceuticals Netherlands B.V. Processo para a preparação de cefadroxil monoidratado em forma de cristal
CN101525603B (zh) * 2008-03-04 2013-12-25 中国医药集团总公司四川抗菌素工业研究所 固定化α-氨基酸酯水解酶及其制备与应用
PL2723882T3 (pl) 2011-06-23 2020-01-31 Centrient Pharmaceuticals Netherlands B.V. Sposób wytwarzania 3’-tiopodstawionych cefalosporyn z zastosowaniem acylazy penicyliny
WO2012175587A2 (en) 2011-06-23 2012-12-27 Dsm Sinochem Pharmaceuticals Netherlands B.V. Novel crystalline cefoperazone intermediate
CN103467493B (zh) * 2013-10-16 2016-01-20 华北制药集团先泰药业有限公司 无水氨苄西林的制备方法
CN103757085B (zh) * 2013-11-28 2016-06-15 湖南福来格生物技术有限公司 头孢克洛及其合成方法
CN103937692B (zh) * 2014-04-30 2016-03-23 江南大学 一株丝枝霉菌株及其生产β-葡萄糖苷酶的方法
US20170101660A1 (en) 2015-10-07 2017-04-13 Gwangju Institute Of Science And Technology Enzyme-immobilized porous membrane and preparation method of antibiotics using the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE317912T1 (de) * 1990-07-04 2006-03-15 Dsm Ip Assets Bv Verfahren zur herstellung von beta-lactamen
ATE185842T1 (de) * 1994-07-18 1999-11-15 Dsm Nv Verfahren zur herstellung von beta-lactamen mit dauernd hochkonzentrierten reagenzien
BE1009071A3 (nl) 1995-02-02 1996-11-05 Dsm Nv Werkwijze voor de bereiding van een beta-lactam antibioticum.
US5770272A (en) * 1995-04-28 1998-06-23 Massachusetts Institute Of Technology Matrix-bearing targets for maldi mass spectrometry and methods of production thereof
EP0865443B1 (en) * 1995-12-08 2003-03-19 Dsm N.V. Process for the preparation of an antibiotic

Also Published As

Publication number Publication date
US6287799B1 (en) 2001-09-11
EP1023454B1 (en) 2003-03-19
CN1165626C (zh) 2004-09-08
KR20010024519A (ko) 2001-03-26
TR200000991T2 (tr) 2000-07-21
WO1999020786A1 (en) 1999-04-29
AU9560198A (en) 1999-05-10
EG21235A (en) 2001-03-31
EP1023454A1 (en) 2000-08-02
CN1282377A (zh) 2001-01-31
ATE234934T1 (de) 2003-04-15
KR100516271B1 (ko) 2005-09-20
ES2195400T3 (es) 2003-12-01
NL1007302C2 (nl) 1999-04-20
BR9813079A (pt) 2000-08-15

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