ECSP972315A - PROCEDURE FOR THE SYNTHESIS OF BENZOTHIOPHENES - Google Patents

PROCEDURE FOR THE SYNTHESIS OF BENZOTHIOPHENES

Info

Publication number
ECSP972315A
ECSP972315A ECSP972315A ECSP972315A EC SP972315 A ECSP972315 A EC SP972315A EC SP972315 A ECSP972315 A EC SP972315A EC SP972315 A ECSP972315 A EC SP972315A
Authority
EC
Ecuador
Prior art keywords
benzothiophenes
synthesis
procedure
preparation
provides
Prior art date
Application number
Other languages
Spanish (es)
Inventor
Jeffrey Thomas Vicenzi
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 filed Critical
Priority to ECSP972315 priority Critical patent/ECSP972315A/en
Publication of ECSP972315A publication Critical patent/ECSP972315A/en

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  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

Abstract

La presente invención proporciona un procedimiento mejorado para la preparación de benzotiofenos utilizando ácido metanosulfónico.The present invention provides an improved process for the preparation of benzothiophenes using methanesulfonic acid.

ECSP972315 1997-11-18 1997-11-18 PROCEDURE FOR THE SYNTHESIS OF BENZOTHIOPHENES ECSP972315A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ECSP972315 ECSP972315A (en) 1997-11-18 1997-11-18 PROCEDURE FOR THE SYNTHESIS OF BENZOTHIOPHENES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ECSP972315 ECSP972315A (en) 1997-11-18 1997-11-18 PROCEDURE FOR THE SYNTHESIS OF BENZOTHIOPHENES

Publications (1)

Publication Number Publication Date
ECSP972315A true ECSP972315A (en) 1998-12-14

Family

ID=42043144

Family Applications (1)

Application Number Title Priority Date Filing Date
ECSP972315 ECSP972315A (en) 1997-11-18 1997-11-18 PROCEDURE FOR THE SYNTHESIS OF BENZOTHIOPHENES

Country Status (1)

Country Link
EC (1) ECSP972315A (en)

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