DD236922A5 - Verfahren zur herstellung von optisch aktivem carnitin nitrilchlorid - Google Patents

Verfahren zur herstellung von optisch aktivem carnitin nitrilchlorid Download PDF

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Publication number
DD236922A5
DD236922A5 DD85282076A DD28207685A DD236922A5 DD 236922 A5 DD236922 A5 DD 236922A5 DD 85282076 A DD85282076 A DD 85282076A DD 28207685 A DD28207685 A DD 28207685A DD 236922 A5 DD236922 A5 DD 236922A5
Authority
DD
German Democratic Republic
Prior art keywords
chloride
optically active
chloro
tartrate
tartaric acid
Prior art date
Application number
DD85282076A
Other languages
German (de)
English (en)
Inventor
Leander Tenud
Jaques Gosteli
Original Assignee
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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 ������@������������k�� filed Critical ������@������������k��
Publication of DD236922A5 publication Critical patent/DD236922A5/de

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/235—Saturated compounds containing more than one carboxyl group
    • C07C59/245—Saturated compounds containing more than one carboxyl group containing hydroxy or O-metal groups
    • C07C59/255—Tartaric acid

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)
DD85282076A 1984-04-04 1985-03-15 Verfahren zur herstellung von optisch aktivem carnitin nitrilchlorid DD236922A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1704/84A CH658857A5 (de) 1984-04-04 1984-04-04 Optisch aktives di-(3-chlor-2-oxy-propyltrimethylammonium)-tartrat.

Publications (1)

Publication Number Publication Date
DD236922A5 true DD236922A5 (de) 1986-06-25

Family

ID=4216650

Family Applications (2)

Application Number Title Priority Date Filing Date
DD85282076A DD236922A5 (de) 1984-04-04 1985-03-15 Verfahren zur herstellung von optisch aktivem carnitin nitrilchlorid
DD85274155A DD232036A5 (de) 1984-04-04 1985-03-15 Verfahren zur herstellung von optisch aktivem carnitinnitrilchlorid

Family Applications After (1)

Application Number Title Priority Date Filing Date
DD85274155A DD232036A5 (de) 1984-04-04 1985-03-15 Verfahren zur herstellung von optisch aktivem carnitinnitrilchlorid

Country Status (28)

Country Link
US (4) US4692543A (xx)
EP (1) EP0157315B1 (xx)
JP (1) JPS60231632A (xx)
CN (1) CN85101426A (xx)
AR (1) AR240309A1 (xx)
AT (1) ATE34738T1 (xx)
AU (1) AU570780B2 (xx)
BG (2) BG43863A3 (xx)
BR (1) BR8501627A (xx)
CA (1) CA1238923A (xx)
CH (1) CH658857A5 (xx)
CS (1) CS266568B2 (xx)
DD (2) DD236922A5 (xx)
DE (1) DE3563044D1 (xx)
DK (1) DK153185A (xx)
ES (1) ES541848A0 (xx)
FI (1) FI850682L (xx)
HU (1) HU195764B (xx)
IL (1) IL74553A (xx)
IN (1) IN164370B (xx)
MX (1) MX160765A (xx)
NO (1) NO162717C (xx)
PL (1) PL148361B1 (xx)
RO (1) RO92320B (xx)
SU (2) SU1329616A3 (xx)
TR (1) TR22235A (xx)
YU (2) YU53485A (xx)
ZA (1) ZA851960B (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1289973C (en) * 1986-08-26 1991-10-01 Kazuhiko Katayama Process for preparing 3-halogeno-2- hydroxypropyltrimethylammonium halide
CH668964A5 (de) * 1987-02-04 1989-02-15 Lonza Ag Verfahren zur herstellung von optisch aktivem beta-methylcholin.
DE3735757A1 (de) * 1987-10-22 1989-05-03 Degussa Optisch aktive salze aus einem substituierten thiazolidin-4-carboxylat und 3-chlor-2-hydroxypropyltrimethylammonium, deren herstellung und verwendung
DE4015573A1 (de) * 1990-05-15 1991-11-21 Degussa Optisch aktive salze aus einem substituierten thiazolidin-4-carboxylat und 3-cyano-2-hydroxypropyltrimethylammonium, deren herstellung und verwendung
DE4111913A1 (de) * 1991-04-12 1992-10-15 Degussa Verfahren zur herstellung von l-carnitin aus d,l-carnitinnitrilsalzen
US5576459A (en) * 1994-02-02 1996-11-19 Sachem, Inc. Quaternary nitrogen or phosphorus chirates
KR100255039B1 (ko) 1997-07-28 2000-05-01 박영구 L-카르니틴의제조방법
EP2325164A1 (en) * 2009-11-18 2011-05-25 Lonza Ltd. Methods for the production of l-carnitine
CN102329243B (zh) * 2011-10-12 2013-11-20 浙江工业大学 L-(-)-3-氯-2-羟基丙基三甲铵氯化物的管式反应方法
CN113214093B (zh) * 2021-05-21 2022-11-29 济南亚西亚药业有限公司 酒石酸氢胆碱废母液中回收氯化胆碱和酒石酸盐的方法
CN115850113B (zh) * 2022-12-16 2024-10-01 山东阳谷华泰化工股份有限公司 一种l-卡内腈的合成方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD23217A (xx) *
US2303602A (en) * 1940-08-03 1942-12-01 Standard Brands Inc Calcium tartrate production
US2692285A (en) * 1951-05-07 1954-10-19 Searle & Co Di-sec-alkyl-dialkylammonium salts and processes for preparing the same
GB717476A (en) * 1951-12-12 1954-10-27 Ciba Ltd Manufacture of new quaternary ammonium salts
GB752681A (en) * 1953-04-25 1956-07-11 Recip Ab Quaternary ammonium compounds
US3151149A (en) * 1959-01-31 1964-09-29 Berlin Chemie Veb Production of pure d-and l-carnitinenitrile-chloride
US3135788A (en) * 1959-09-28 1964-06-02 Nihon Zoki Seiyaku Kabushikika Preparation of dl-carnitine hydrochloride from trimethylamine hydrochloride and epihalogenohydrin
BE660039A (xx) * 1965-02-22 1965-08-23
ES332080A1 (es) * 1965-10-15 1967-10-01 Otsuka Pharma Co Ltd Procedimiento para obtencion de complejos de sales opticamente activas de hidroxido de nitrilo,carnitina y acidos glutamicos n-acilos.
NL6801823A (xx) * 1968-02-08 1969-08-12
US3808254A (en) * 1971-06-10 1974-04-30 Syntex Corp Resolution-racemization of alpha-amino-alpha-phenylacetonitrile
JPS5212688B2 (xx) * 1973-08-23 1977-04-08
US4070394A (en) * 1976-01-23 1978-01-24 Ethyl Corporation Carnitine nitrile halide preparation
US4062698A (en) * 1976-11-03 1977-12-13 International Business Machines Corporation Photoelectrical converter
US4072698A (en) * 1976-12-02 1978-02-07 The Upjohn Company Resolution of aminonitriles
NL7804880A (nl) * 1978-05-05 1979-11-07 Zaltbommel Chem Fab Werkwijze voor het bereiden van 3-halogeen-2- -hydroxyalkyltrialkylammoniumchloriden.
IT1156852B (it) * 1978-07-10 1987-02-04 Sigma Tau Ind Farmaceuti Procedimento industriale per la preparazione del d'canforato della l carnitinammide e del d canforato della d carnitinammide e sue applicazioni

Also Published As

Publication number Publication date
AU570780B2 (en) 1988-03-24
CA1238923A (en) 1988-07-05
FI850682L (fi) 1985-10-05
BR8501627A (pt) 1985-12-03
HU195764B (en) 1988-07-28
FI850682A0 (fi) 1985-02-19
NO162717B (no) 1989-10-30
DK153185A (da) 1985-10-05
ATE34738T1 (de) 1988-06-15
EP0157315B1 (de) 1988-06-01
BG43863A3 (en) 1988-08-15
IN164370B (xx) 1989-03-04
CH658857A5 (de) 1986-12-15
RO92320A (ro) 1987-09-30
DK153185D0 (da) 1985-04-03
MX160765A (es) 1990-05-09
NO162717C (no) 1990-02-07
ES8603379A1 (es) 1985-12-16
SU1329616A3 (ru) 1987-08-07
PL148361B1 (en) 1989-10-31
US4692543A (en) 1987-09-08
US4670192A (en) 1987-06-02
AU4019185A (en) 1985-10-10
CS266568B2 (en) 1990-01-12
HUT39412A (en) 1986-09-29
TR22235A (tr) 1986-10-10
US4732999A (en) 1988-03-22
ES541848A0 (es) 1985-12-16
AR240309A1 (es) 1990-03-30
IL74553A (en) 1990-06-10
RO92320B (ro) 1987-10-02
YU142287A (en) 1988-04-30
CS248785A2 (en) 1989-04-14
US4732709A (en) 1988-03-22
EP0157315A3 (en) 1986-07-02
DE3563044D1 (en) 1988-07-07
IL74553A0 (en) 1985-06-30
EP0157315A2 (de) 1985-10-09
SU1491332A3 (ru) 1989-06-30
DD232036A5 (de) 1986-01-15
PL252722A1 (en) 1985-12-03
JPS60231632A (ja) 1985-11-18
YU53485A (en) 1988-02-29
BG44373A3 (en) 1988-11-15
CN85101426A (zh) 1986-09-24
ZA851960B (en) 1985-11-27
NO851388L (no) 1985-10-07

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ENJ Ceased due to non-payment of renewal fee