ES8600237A1 - Procedimiento de obtencion de 2, 6-dimetil-4-(3'-nitrofenil)-1, 4-dihidropiridin-3-carboxilato de isopropilo-5-carboxilato de 2-metoxietilo - Google Patents

Procedimiento de obtencion de 2, 6-dimetil-4-(3'-nitrofenil)-1, 4-dihidropiridin-3-carboxilato de isopropilo-5-carboxilato de 2-metoxietilo

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Publication number
ES8600237A1
ES8600237A1 ES534278A ES534278A ES8600237A1 ES 8600237 A1 ES8600237 A1 ES 8600237A1 ES 534278 A ES534278 A ES 534278A ES 534278 A ES534278 A ES 534278A ES 8600237 A1 ES8600237 A1 ES 8600237A1
Authority
ES
Spain
Prior art keywords
hydro
carboxylate
pyridine
isopropyl
deriv
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES534278A
Other languages
English (en)
Other versions
ES534278A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Laboratorio Farmaceutico Quimico Lafarquim SA
Original Assignee
Laboratorio Farmaceutico Quimico Lafarquim SA
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 Laboratorio Farmaceutico Quimico Lafarquim SA filed Critical Laboratorio Farmaceutico Quimico Lafarquim SA
Priority to ES534278A priority Critical patent/ES8600237A1/es
Publication of ES534278A0 publication Critical patent/ES534278A0/es
Publication of ES8600237A1 publication Critical patent/ES8600237A1/es
Expired legal-status Critical Current

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Abstract

PROCEDIMIENTO PARA LA OBTENCION DE 2,6-DIMETIL-4-(3K0NITROFENIL)-1,4-DIHIDROPIRIDIN-3-CARBOXILATO DE ISOPROPILO-5-CARBOXILATO DE 2-METOXIETILO.CONSISTE EN LA REACCION DEL 2-(3K-NITROBENCILIDEN)ACETILACETATO DE 2-METOXIETILO CON BBB-AMINOCROTONATO DE ISOPROPILO. LA REACCION SE LLEVA A CABO EN UN DISOLVENTE INERTE, EN PRESENCIA DE UN AGENTE DESHIDRATANTE, COMO DICICLOHEXILCARBODIIMIDA O PENTOXIDO DE FOSFORO, A TEMPERATURAS COMPRENDIDAS ENTRE LA AMBIENTE Y LA DE EBULLICION DEL DISOLVENTE, DURANTE UN TIEMPO DE REACCION DE UNA A TREINTA HORAS.ESTE COMPUESTO TIENE APLICACIONES FARMACOLOGICAS PARA EL TRATAMIENTO DE LA INSUFICIENCIA CEREBROVASCULAR AGUDA Y CRONICA, Y EN LA TERAPIA Y PROFILAXIS DE LA MIGRAN/A.
ES534278A 1984-07-13 1984-07-13 Procedimiento de obtencion de 2, 6-dimetil-4-(3'-nitrofenil)-1, 4-dihidropiridin-3-carboxilato de isopropilo-5-carboxilato de 2-metoxietilo Expired ES8600237A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES534278A ES8600237A1 (es) 1984-07-13 1984-07-13 Procedimiento de obtencion de 2, 6-dimetil-4-(3'-nitrofenil)-1, 4-dihidropiridin-3-carboxilato de isopropilo-5-carboxilato de 2-metoxietilo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES534278A ES8600237A1 (es) 1984-07-13 1984-07-13 Procedimiento de obtencion de 2, 6-dimetil-4-(3'-nitrofenil)-1, 4-dihidropiridin-3-carboxilato de isopropilo-5-carboxilato de 2-metoxietilo

Publications (2)

Publication Number Publication Date
ES534278A0 ES534278A0 (es) 1985-10-01
ES8600237A1 true ES8600237A1 (es) 1985-10-01

Family

ID=8487625

Family Applications (1)

Application Number Title Priority Date Filing Date
ES534278A Expired ES8600237A1 (es) 1984-07-13 1984-07-13 Procedimiento de obtencion de 2, 6-dimetil-4-(3'-nitrofenil)-1, 4-dihidropiridin-3-carboxilato de isopropilo-5-carboxilato de 2-metoxietilo

Country Status (1)

Country Link
ES (1) ES8600237A1 (es)

Also Published As

Publication number Publication date
ES534278A0 (es) 1985-10-01

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