SE447991B - Diastereomerer av di-p-toluoyltartrat med 1-etyl-2-aminometylpyrrolidin och forfarande for framstellning av dessa - Google Patents

Diastereomerer av di-p-toluoyltartrat med 1-etyl-2-aminometylpyrrolidin och forfarande for framstellning av dessa

Info

Publication number
SE447991B
SE447991B SE8205568A SE8205568A SE447991B SE 447991 B SE447991 B SE 447991B SE 8205568 A SE8205568 A SE 8205568A SE 8205568 A SE8205568 A SE 8205568A SE 447991 B SE447991 B SE 447991B
Authority
SE
Sweden
Prior art keywords
ethyl
toluoyl
tartrate
aminomethylpyrrolidine
methanol
Prior art date
Application number
SE8205568A
Other languages
English (en)
Swedish (sv)
Other versions
SE8205568L (sv
SE8205568D0 (sv
Inventor
C M Fredlund
J A Froborg
Original Assignee
Astra Pharma Prod
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
Publication of SE8205568D0 publication Critical patent/SE8205568D0/xx
Priority to SE8205568A priority Critical patent/SE447991B/sv
Application filed by Astra Pharma Prod filed Critical Astra Pharma Prod
Priority to CA000436420A priority patent/CA1210014A/en
Priority to NO833439A priority patent/NO833439L/no
Priority to DK435283A priority patent/DK435283A/da
Priority to DD83255190A priority patent/DD210261A5/de
Priority to ES526077A priority patent/ES526077A0/es
Priority to HU833404A priority patent/HU189751B/hu
Priority to SU833646754A priority patent/SU1240353A3/ru
Priority to FI833512A priority patent/FI833512A/fi
Priority to AT0347583A priority patent/AT377980B/de
Publication of SE8205568L publication Critical patent/SE8205568L/xx
Publication of SE447991B publication Critical patent/SE447991B/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D207/08—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by hetero atoms, attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B57/00—Separation of optically-active compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pyrrole Compounds (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SE8205568A 1982-09-30 1982-09-30 Diastereomerer av di-p-toluoyltartrat med 1-etyl-2-aminometylpyrrolidin och forfarande for framstellning av dessa SE447991B (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE8205568A SE447991B (sv) 1982-09-30 1982-09-30 Diastereomerer av di-p-toluoyltartrat med 1-etyl-2-aminometylpyrrolidin och forfarande for framstellning av dessa
CA000436420A CA1210014A (en) 1982-09-30 1983-09-09 Diastereomers of 1-ethyl-2-aminomethyl pyrrolidine
NO833439A NO833439L (no) 1982-09-30 1983-09-23 Diastereomerer og fremgangsmaate for deres fremstilling
DK435283A DK435283A (da) 1982-09-30 1983-09-23 Diastereomerer og fremgangsmaade til fremstilling deraf
DD83255190A DD210261A5 (de) 1982-09-30 1983-09-28 Verfahren zur herstellung eines diastereomeren
ES526077A ES526077A0 (es) 1982-09-30 1983-09-29 Un procedimiento para preparar diasteredisomeros derivados de pirrolidina
FI833512A FI833512A (fi) 1982-09-30 1983-09-29 Diastereomerer
HU833404A HU189751B (en) 1982-09-30 1983-09-29 Process for producing diastereomeres of 2-amino-methyl-pyrrolidine produced with di-p-toluyl-tartaric acid
SU833646754A SU1240353A3 (ru) 1982-09-30 1983-09-29 Способ получени диастереоизомера /+/-ди-паратолуоил- @ -тартрата левовращающего 1-этил-2-амино-метилпирролидина,/-/-ди-пара-толуоил- @ -тартрата правовращающего 1-этил-2-аминометилпирролидина, /-/-ди-пара-толуоил- @ -тартрата левовращающего 1-этил-2-аминометилпирролидина или /+/-ди-пара толуоил- @ -тартрата правовращающего 1-этил-2-аминометилпирролидина
AT0347583A AT377980B (de) 1982-09-30 1983-09-30 Verfahren zur herstellung von neuen diastereomeren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8205568A SE447991B (sv) 1982-09-30 1982-09-30 Diastereomerer av di-p-toluoyltartrat med 1-etyl-2-aminometylpyrrolidin och forfarande for framstellning av dessa

Publications (3)

Publication Number Publication Date
SE8205568D0 SE8205568D0 (sv) 1982-09-30
SE8205568L SE8205568L (sv) 1984-03-31
SE447991B true SE447991B (sv) 1987-01-12

Family

ID=20348031

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8205568A SE447991B (sv) 1982-09-30 1982-09-30 Diastereomerer av di-p-toluoyltartrat med 1-etyl-2-aminometylpyrrolidin och forfarande for framstellning av dessa

Country Status (10)

Country Link
AT (1) AT377980B (fi)
CA (1) CA1210014A (fi)
DD (1) DD210261A5 (fi)
DK (1) DK435283A (fi)
ES (1) ES526077A0 (fi)
FI (1) FI833512A (fi)
HU (1) HU189751B (fi)
NO (1) NO833439L (fi)
SE (1) SE447991B (fi)
SU (1) SU1240353A3 (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0575064A1 (en) * 1992-06-16 1993-12-22 Mallinckrodt Chemical, Inc. Process for the resolution of 3-dimethylamino-2-methylpropiophenone (3-damp)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0217447D0 (en) * 2002-07-29 2002-09-04 Betts John A Personal deodorant

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1528014A (fr) * 1967-04-24 1968-06-07 Ile De France Procédé de préparation des isomères optiques de la éthyl-1, aminométhyl-2-pyrrolidine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0575064A1 (en) * 1992-06-16 1993-12-22 Mallinckrodt Chemical, Inc. Process for the resolution of 3-dimethylamino-2-methylpropiophenone (3-damp)

Also Published As

Publication number Publication date
CA1210014A (en) 1986-08-19
DD210261A5 (de) 1984-06-06
FI833512A0 (fi) 1983-09-29
ES8405370A1 (es) 1984-06-01
NO833439L (no) 1984-04-02
AT377980B (de) 1985-05-28
FI833512A (fi) 1984-03-31
HU189751B (en) 1986-07-28
SE8205568L (sv) 1984-03-31
SU1240353A3 (ru) 1986-06-23
DK435283A (da) 1984-03-31
ATA347583A (de) 1984-10-15
ES526077A0 (es) 1984-06-01
SE8205568D0 (sv) 1982-09-30
DK435283D0 (da) 1983-09-23

Similar Documents

Publication Publication Date Title
DK175400B1 (da) Gabapentin, monohydrat
RU2382777C2 (ru) Способ получения эзомепразола и его солей
US10364244B2 (en) Crystal form of pyrroloquinoline quinone sodium salt and preparation method and use thereof
JP2010159292A (ja) イミダゾリル化合物の塩酸塩一水和物
JP2005509025A5 (fi)
US4865770A (en) Process for the optical resolution of 2-(6-methoxy-2-naphthyl)propionic acid
JP2007516934A (ja) （＋）−（ｓ）−クロピドグレル重硫酸塩形態−ｉの新規な製造方法
IE69017B1 (en) Improved process for resolution of racemic cimaterol (-)-cimaterol and derivatives thereof
CN102249974A (zh) 一种（s）-4-羟基-2-氧代-1-吡咯烷乙酰胺的制备方法
JP2003502325A (ja) シス−８−ベンジル−７、９−ジオキソ−２、８−ジアザビシクロ［４．３．０］ノナン対掌体の分離法
JPH01135747A (ja) 光学活性塩、その製法および光学活性３‐クロル‐２‐ヒドロキシプロピルトリメチルアンモニウムクロリドの製法
SE447991B (sv) Diastereomerer av di-p-toluoyltartrat med 1-etyl-2-aminometylpyrrolidin och forfarande for framstellning av dessa
CN100439333C (zh) 用于生产旋光异构体纯的氮杂环丁烷-2-羧酸的方法
CN110114333B (zh) 赖氨酸乙酰水杨酸盐·甘氨酸颗粒的改进合成
JPH07506813A (ja) ホリニン酸の立体異性体を分離する方法
CN1026790C (zh) 诺贝拉斯丁柠檬酸盐的制备方法
WO2017177781A1 (zh) Ahu377的晶型及其制备方法与用途
JPH05163216A (ja) Ｄ．ｌ．−４−ヒドロキシフェニルグリシンからｄ−（−）−４−ヒドロキシフェニルグリシン及びｌ−（＋）−４−ヒドロキシフェニルグリシンを調製する方法
WO2005061431A1 (es) Procedimiento para la obtención de tolterodina
PT100061B (pt) Processo para a preparacao de (7s,trans)-2-(2-pirimidinil)-7-(hidroximetil)octa-hidro-2h-pirido{1,2-a}pirazina
US4551548A (en) Process for the recovery of S-(carboxymethyl)-(R)-cysteine and S-(carboxymethyl)-(S)-cysteine
JPS5944302B2 (ja) スレオニンとアロスレオニンとの相互分離方法
CN107652269A (zh) 甲磺酸氟马替尼中间体纯化方法
CN101274912B (zh) 一种15n-l-组氨酸盐的分离纯化方法
CN111196781B (zh) 一种改进的制备五氟利多的方法

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8205568-2

Effective date: 19900706

Format of ref document f/p: F