ES2003781A6 - Procedimiento para la obtencion de n-metil-1-metiltio-2-nitroetenamina - Google Patents

Procedimiento para la obtencion de n-metil-1-metiltio-2-nitroetenamina

Info

Publication number
ES2003781A6
ES2003781A6 ES8700284A ES8700284A ES2003781A6 ES 2003781 A6 ES2003781 A6 ES 2003781A6 ES 8700284 A ES8700284 A ES 8700284A ES 8700284 A ES8700284 A ES 8700284A ES 2003781 A6 ES2003781 A6 ES 2003781A6
Authority
ES
Spain
Prior art keywords
methyl
nitro
ethenamine
prepn
methylthio
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
ES8700284A
Other languages
English (en)
Inventor
Molina Isidro Lopez
Coto Antonio Domingo
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.)
Unio Quimico Farmaceutica S A
Original Assignee
Unio Quimico Farmaceutica S A
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 Unio Quimico Farmaceutica S A filed Critical Unio Quimico Farmaceutica S A
Priority to ES8700284A priority Critical patent/ES2003781A6/es
Publication of ES2003781A6 publication Critical patent/ES2003781A6/es
Expired legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

EL PROCEDIMIENTO COMPRENDE LA REACCION DEL ISOTIOCIANATO DE METILO CON LA SAL SODICA DEL NITROMETANO QUE PROPORCIONA LA SAL SODICA DEL NITROMETANO QUE PROPORCIONA LA SAL SODICA DE LA N©METIL©NITROTIOACETAMIDA, LA CUAL A SU VEZ, SE HACE REACCIONAR <IN SITU> CON SULFATO DE DIMETILO, TODO ELLO SIN NECESIDAD DE AISLAR NINGUN COMPUESTO INTERMEDIO. EL COMPUESTO OBTENIDO ES UN INTERMEDIO UTIL PARA LA PREPARACION DE COMPUESTOS CON ACTIVIDAD HISTAMINICA
ES8700284A 1987-02-06 1987-02-06 Procedimiento para la obtencion de n-metil-1-metiltio-2-nitroetenamina Expired ES2003781A6 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES8700284A ES2003781A6 (es) 1987-02-06 1987-02-06 Procedimiento para la obtencion de n-metil-1-metiltio-2-nitroetenamina

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8700284A ES2003781A6 (es) 1987-02-06 1987-02-06 Procedimiento para la obtencion de n-metil-1-metiltio-2-nitroetenamina

Publications (1)

Publication Number Publication Date
ES2003781A6 true ES2003781A6 (es) 1988-11-16

Family

ID=8249390

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8700284A Expired ES2003781A6 (es) 1987-02-06 1987-02-06 Procedimiento para la obtencion de n-metil-1-metiltio-2-nitroetenamina

Country Status (1)

Country Link
ES (1) ES2003781A6 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2645535A1 (fr) * 1989-04-05 1990-10-12 Fine Organics Ltd Preparation d'ethenes substitues

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2645535A1 (fr) * 1989-04-05 1990-10-12 Fine Organics Ltd Preparation d'ethenes substitues
GR900100250A (en) * 1989-04-05 1991-09-27 Fine Organics Ltd Method for the preparation of substituted ethenes
US5112995A (en) * 1989-04-05 1992-05-12 Glaxo Group Limited Preparation of substituted ethenes

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Effective date: 20110225