HUP0104566A2 - Eljárás N-karboxi-anhidridek előállítására - Google Patents

Eljárás N-karboxi-anhidridek előállítására

Info

Publication number
HUP0104566A2
HUP0104566A2 HU0104566A HUP0104566A HUP0104566A2 HU P0104566 A2 HUP0104566 A2 HU P0104566A2 HU 0104566 A HU0104566 A HU 0104566A HU P0104566 A HUP0104566 A HU P0104566A HU P0104566 A2 HUP0104566 A2 HU P0104566A2
Authority
HU
Hungary
Prior art keywords
anhidrides
carboxi
producing
Prior art date
Application number
HU0104566A
Other languages
English (en)
Inventor
Jean-Luc Copier
Fabrice Cornille
Ives Robin
Jean-Pierre Senet
Original Assignee
Isochem
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 Isochem filed Critical Isochem
Publication of HU0104566D0 publication Critical patent/HU0104566D0/hu
Publication of HUP0104566A2 publication Critical patent/HUP0104566A2/hu
Publication of HUP0104566A3 publication Critical patent/HUP0104566A3/hu
Publication of HU228392B1 publication Critical patent/HU228392B1/hu

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/30—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D263/32—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/30—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D263/34—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D263/44—Two oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
HU0104566A 2000-10-30 2001-10-29 Eljárás N-karboxi-anhidridek elõállítására HU228392B1 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0013906A FR2815962B1 (fr) 2000-10-30 2000-10-30 Procede de preparation des n-carboxyanhydrides

Publications (4)

Publication Number Publication Date
HU0104566D0 HU0104566D0 (en) 2002-01-28
HUP0104566A2 true HUP0104566A2 (hu) 2002-07-29
HUP0104566A3 HUP0104566A3 (en) 2002-12-28
HU228392B1 HU228392B1 (hu) 2013-03-28

Family

ID=8855887

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0104566A HU228392B1 (hu) 2000-10-30 2001-10-29 Eljárás N-karboxi-anhidridek elõállítására

Country Status (15)

Country Link
US (1) US6479665B2 (hu)
EP (1) EP1201659B1 (hu)
JP (1) JP4203786B2 (hu)
KR (1) KR100772349B1 (hu)
CN (1) CN1195746C (hu)
AT (1) ATE267181T1 (hu)
CA (1) CA2360033C (hu)
DE (1) DE60103345T2 (hu)
DK (1) DK1201659T3 (hu)
ES (1) ES2220692T3 (hu)
FR (1) FR2815962B1 (hu)
HK (1) HK1046408B (hu)
HU (1) HU228392B1 (hu)
IL (1) IL146008A (hu)
SG (1) SG101497A1 (hu)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2828195B1 (fr) * 2001-05-31 2003-12-26 Isochem Sa Procede de preparation des n-carboxyanhydrides
FR2846326A1 (fr) * 2002-10-29 2004-04-30 Isochem Sa Procede de purification des n-carboxyanhydrides
US7317070B1 (en) 2004-03-12 2008-01-08 Sigma-Aldrich Co. Process for the preparation of polyamino acids
WO2006027788A1 (en) * 2004-09-06 2006-03-16 Biocon Limited Process for the preparation of n-carboxyanhydrides
CN100575348C (zh) * 2004-10-26 2009-12-30 西格玛-奥尔德利希公司 氨基酸n-羧酸酐的合成
FR2928372B1 (fr) * 2008-03-10 2010-12-31 Solvay Procede de synthese peptidique
EP2307448B1 (en) * 2008-08-07 2015-04-22 Sigma-Aldrich Co. LLC Preparation of low molecular weight polylysine and polyornithine in high yield
EP2406300B1 (en) 2009-03-10 2016-11-16 Sigma-Aldrich Co. LLC Method for the production of polyamino acid random copolymers
CN101684078B (zh) * 2009-08-24 2013-01-16 浙江工业大学 2-氨基丁酰胺盐酸盐的化学合成方法
EP2635592B1 (de) 2010-11-03 2017-08-16 Verbio Vereinigte Bioenergie AG Verfahren zur gewinnung von phytosterolen und/oder tocopherolen aus rückständen einer destillation von estern pflanzlicher öle, vorzugsweise aus destillationsrückständen aus einer umesterung von pflanzlichen ölen
US20120123094A1 (en) * 2010-11-17 2012-05-17 Sigma-Aldrich Co. Llc. Greener method for the production of copolymer 1
JP5833635B2 (ja) * 2011-03-25 2015-12-16 日本曹達株式会社 グルタミン酸ベンジルエステルｎ−無水カルボン酸の結晶、及びグルタミン酸ベンジルエステルｎ−無水カルボン酸の結晶化方法。
CN103335873B (zh) * 2013-06-04 2017-04-19 深圳翰宇药业股份有限公司 测量氨基酸‑n‑甲酸酐中氯离子含量的方法
CN104777114A (zh) * 2015-04-10 2015-07-15 合肥安德生制药有限公司 一种氨基酸-n-甲酸酐中氯离子的测定方法
JP6995695B2 (ja) 2018-05-25 2022-01-17 信越化学工業株式会社 アミノ酸ｎ－カルボキシ無水物の精製方法
WO2020064904A1 (en) 2018-09-28 2020-04-02 Lonza Ltd Method for preparation of n-carboxyanhydrides
CN114634460A (zh) * 2020-12-16 2022-06-17 北京大学 羧基环内酸酐的制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1012498A (en) * 1963-07-23 1965-12-08 Ajinomoto Kk A process for preparing ª†-methyl glutamate n-carboxy anhydride
GB1189261A (en) * 1967-01-21 1970-04-22 Kyowa Hakko Kogyo Kk Process for Producing N-Carboxy Anhydrides of Glutamic Acid-gamma-Esters
NL6808553A (hu) * 1967-06-30 1968-12-31
GB1208251A (en) * 1968-01-12 1970-10-14 Kyowa Hakko Kogyo Kk PROCESS FOR THE PREPARATION OF N-CARBOXYLIC ACID ANHYDRIDES OF GLUTAMIC ACID-gamma-ESTERS
US4496541A (en) * 1983-01-12 1985-01-29 Usv Pharmaceutical Corporation Compounds for treating hypertension
JPH0543560A (ja) * 1991-08-09 1993-02-23 Ajinomoto Co Inc 新規ｎ−カルボキシアミノ酸無水物及びこれを原料とするポリペプチドの製造法
SI9200213A (en) * 1992-09-16 1994-03-31 Krka Process for preparing alkyl-l-alanil-l-proline derivates
US6262274B1 (en) * 2000-10-13 2001-07-17 Everlight Usa, Inc. Process for preparing N-[1-(S)-ethyoxycarbonyl-3-phenylpropyl]-L-ananine N-carboxyanhydride

Also Published As

Publication number Publication date
ATE267181T1 (de) 2004-06-15
ES2220692T3 (es) 2004-12-16
HU228392B1 (hu) 2013-03-28
HUP0104566A3 (en) 2002-12-28
KR100772349B1 (ko) 2007-11-02
US20020082431A1 (en) 2002-06-27
HK1046408B (zh) 2005-10-14
IL146008A (en) 2006-12-31
CA2360033A1 (en) 2002-04-30
US6479665B2 (en) 2002-11-12
CN1195746C (zh) 2005-04-06
JP4203786B2 (ja) 2009-01-07
DE60103345D1 (de) 2004-06-24
HK1046408A1 (en) 2003-01-10
HU0104566D0 (en) 2002-01-28
KR20020034896A (ko) 2002-05-09
CN1355166A (zh) 2002-06-26
SG101497A1 (en) 2004-01-30
DE60103345T2 (de) 2005-06-16
FR2815962A1 (fr) 2002-05-03
EP1201659B1 (fr) 2004-05-19
DK1201659T3 (da) 2004-09-13
CA2360033C (en) 2007-02-06
EP1201659A1 (fr) 2002-05-02
JP2002145871A (ja) 2002-05-22
FR2815962B1 (fr) 2003-03-07

Similar Documents

Publication Publication Date Title
EG23914A (en) Process for preparing an antichnolinergic
HUP0204295A3 (en) Process for producing l-lysine
PT1293507E (pt) Processo para produção de cristais
EP1298217A4 (en) GLYCOPROTEIN PRODUCTION PROCESS
AU8451401A (en) Process for producing ester
HUP0103295A3 (en) Process for producing citalopram
HUP0104566A3 (en) Process for producing n-carboxi-anhidrides
HK1049327A1 (zh) 製備氨基二苯基胺的方法
HUP0300160A3 (en) Process for preparing (+)-cis-sertraline
PL361146A1 (en) Method for producing isocyanato-organosilanes
EP1359164A4 (en) METHOD FOR PRODUCING FLUORINE POLYMERS
IL146027A0 (en) Process for preparing imidachloprid
EP1229011A4 (en) A PROCESS FOR THE PRODUCTION OF STYRENE
HUP0102967A3 (en) Method for producing organosilylalkyl-polysulphanes
HUP0300114A3 (en) Process for preparing flavonoid-derivatives
HUP0301649A3 (en) Process for preparing azacycloalkanoylaminothiazoles
EP1273611A4 (en) METHOD FOR PRODUCING POLYIMIDE
IL144264A0 (en) Process for producing quinolinecarbaldehyde
HUP0101453A3 (en) Process for producing cyclopropenes
GB2363379B (en) Process for producing alpha-aminoketones
AU4273501A (en) Process for producing camptothecin
HU0104563D0 (en) Process for producing of food-enzymes
AU8444201A (en) Process for producing fluoroalkanol
AU7265900A (en) Method for producing otoplastics
EP1457568A4 (en) PROCESS FOR PRODUCING 2'-DESOXYGUANOSINE

Legal Events

Date Code Title Description
MM4A Lapse of definitive patent protection due to non-payment of fees