DK410184A - Fremgangsmaade til fremstilling af usymmetriske 1,4-dihydropyridindicarboxylsyreestere - Google Patents

Fremgangsmaade til fremstilling af usymmetriske 1,4-dihydropyridindicarboxylsyreestere Download PDF

Info

Publication number
DK410184A
DK410184A DK410184A DK410184A DK410184A DK 410184 A DK410184 A DK 410184A DK 410184 A DK410184 A DK 410184A DK 410184 A DK410184 A DK 410184A DK 410184 A DK410184 A DK 410184A
Authority
DK
Denmark
Prior art keywords
formula
image
group
denotes
optionally substituted
Prior art date
Application number
DK410184A
Other languages
English (en)
Other versions
DK410184D0 (da
DK161701C (da
DK161701B (da
Inventor
Werner Teller
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Priority to DK410184A priority Critical patent/DK161701C/da
Publication of DK410184D0 publication Critical patent/DK410184D0/da
Publication of DK410184A publication Critical patent/DK410184A/da
Publication of DK161701B publication Critical patent/DK161701B/da
Application granted granted Critical
Publication of DK161701C publication Critical patent/DK161701C/da

Links

Landscapes

  • Hydrogenated Pyridines (AREA)
DK410184A 1984-08-28 1984-08-28 Fremgangsmaade til fremstilling af usymmetriske 1,4-dihydropyridindicarboxylsyreestere DK161701C (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK410184A DK161701C (da) 1984-08-28 1984-08-28 Fremgangsmaade til fremstilling af usymmetriske 1,4-dihydropyridindicarboxylsyreestere

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK410184 1984-08-28
DK410184A DK161701C (da) 1984-08-28 1984-08-28 Fremgangsmaade til fremstilling af usymmetriske 1,4-dihydropyridindicarboxylsyreestere

Publications (4)

Publication Number Publication Date
DK410184D0 DK410184D0 (da) 1984-08-28
DK410184A true DK410184A (da) 1986-03-01
DK161701B DK161701B (da) 1991-08-05
DK161701C DK161701C (da) 1992-01-27

Family

ID=8130191

Family Applications (1)

Application Number Title Priority Date Filing Date
DK410184A DK161701C (da) 1984-08-28 1984-08-28 Fremgangsmaade til fremstilling af usymmetriske 1,4-dihydropyridindicarboxylsyreestere

Country Status (1)

Country Link
DK (1) DK161701C (da)

Also Published As

Publication number Publication date
DK410184D0 (da) 1984-08-28
DK161701C (da) 1992-01-27
DK161701B (da) 1991-08-05

Similar Documents

Publication Publication Date Title
JPS5813535B2 (ja) アシルジアミンの製法
DK410184A (da) Fremgangsmaade til fremstilling af usymmetriske 1,4-dihydropyridindicarboxylsyreestere
ATE9225T1 (de) Derivate des 5-hydroxy-tetrahydro-2-furanons.
FI78471C (fi) Foerfarande foer framstaellning av symmetriska 1,4-dihydropyridinkarboxylsyraestrar.
HU187975B (en) Process for producing cinconidine salt of d-2-/6-methoxy-2-naphtyl/propionic acid
US5808084A (en) Process for the preparation of 1,4-dihydropyridinedicarboxylic esters
HU198200B (en) Process for production of derivatives of quinoline carbonic acid
EP0124743B1 (de) Verfahren zur Herstellung von unsymmetrischen 1,4-Di-hydropyridindicarbonsäureestern
SU645556A3 (ru) Способ получени замещенных кротонанилидов в виде отдельных цис- или транс-изомеров или их смеси
US5840964A (en) Process for the preparation of the enantiomers of 2-(2-fluoro-4-biphenyl)propionic acid
FI78472B (fi) Foerfarande foer framstaellning av osymmetriska 1,4-dihydropyridindikarboxylsyraestrar.
SU1109393A1 (ru) Способ получени 9-диэтиламинобензо/ @ /феноксазинона-5 или его производных
DK148708B (da) Fremgangsmaade til racemisering af et optisk aktivt phenylglycinamid med eller uden substitueret phenylgruppe
US2523742A (en) Beta-acetamido-beta, beta-dicarbalkoxy propionaldehydes and process
US4208510A (en) Preparation of 3-aryl-isoxazol-5-yl benzoates
SU1366514A1 (ru) Способ получени производных N-арил-5-ариламидо-4,6-диметилпиридона-2
SU740747A1 (ru) Способ получени ароилпировиноградных кислот
SU1165681A1 (ru) Способ получени 6-арил-1,3-оксазин-2,4-дионов
SU940473A1 (ru) Способ получени 4-хлор-5-карбоэтоксиметоксибензо-2,1,3-тиадиазола
SU792886A1 (ru) Способ получени производных 2,8-диокса-4-азониабицикло[4,3,0]нон-3-ен-7-она перхлората
RU1415703C (ru) Способ получения 3-алкоксикарбонил-5-r2-илидентиазолидин-2,4-дионов
DK149042B (da) Fremgangsmaade til fremstilling af 2-acetamidokanelsyrer
CA1234821A (en) Process for the preparation of unsymmetrical 1,4- dihydropyridinedicarboxylic esters
ES8505952A1 (es) Procedimiento para la obtencion de 1, 4-dihidropiridinas asimetricas
JPH0446160A (ja) 4―ヒドロキシ―2,6―ジフェニルピリミジン誘導体の製造法

Legal Events

Date Code Title Description
PUP Patent expired