MX9606140A - 2-AMINO-3-AROYL-BENZO['beta']THIOPHENES AND METHOD OF MAKING THE SAME. - Google Patents

2-AMINO-3-AROYL-BENZO['beta']THIOPHENES AND METHOD OF MAKING THE SAME.

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Publication number
MX9606140A
MX9606140A MX9606140A MX9606140A MX9606140A MX 9606140 A MX9606140 A MX 9606140A MX 9606140 A MX9606140 A MX 9606140A MX 9606140 A MX9606140 A MX 9606140A MX 9606140 A MX9606140 A MX 9606140A
Authority
MX
Mexico
Prior art keywords
benzo
beta
amino
thiophenes
aroyl
Prior art date
Application number
MX9606140A
Other languages
Spanish (es)
Other versions
MXPA96006140A (en
Inventor
Alexander Glenn Godfrey
Original Assignee
Lilly Co Eli
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 Lilly Co Eli filed Critical Lilly Co Eli
Priority to MX9606140A priority Critical patent/MX9606140A/en
Publication of MXPA96006140A publication Critical patent/MXPA96006140A/en
Publication of MX9606140A publication Critical patent/MX9606140A/en

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Abstract

A group of 2-amino-3-aroyl-benzo['beta']thiophenes are prepared by treating an aldehyde with an anion of dimethylamino thioformamide, cyclizing the 'alpha'-hydroxy thioamide, and subsequently acylating the benzo['beta']thiophene to yield the 2-amino-3-aryl derivative. These compounds may be treated with suitable phenyl Grignard reagents, and after deprotection, yield 6-hydroxy-2-(4-hydroxyphenyl)-3-[4-(2-piperidinoethoxy)benzoyl]benzo['be ta']thiophene.
MX9606140A 1996-12-05 1996-12-05 2-AMINO-3-AROYL-BENZO['beta']THIOPHENES AND METHOD OF MAKING THE SAME. MX9606140A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MX9606140A MX9606140A (en) 1996-12-05 1996-12-05 2-AMINO-3-AROYL-BENZO['beta']THIOPHENES AND METHOD OF MAKING THE SAME.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08257859 1994-06-10
MX9606140A MX9606140A (en) 1996-12-05 1996-12-05 2-AMINO-3-AROYL-BENZO['beta']THIOPHENES AND METHOD OF MAKING THE SAME.

Publications (2)

Publication Number Publication Date
MXPA96006140A MXPA96006140A (en) 1998-01-01
MX9606140A true MX9606140A (en) 1998-01-31

Family

ID=39165238

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9606140A MX9606140A (en) 1996-12-05 1996-12-05 2-AMINO-3-AROYL-BENZO['beta']THIOPHENES AND METHOD OF MAKING THE SAME.

Country Status (1)

Country Link
MX (1) MX9606140A (en)

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