ES471422A1 - Procedure for the preparation of amino alpha-acetylenic acids. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the preparation of amino alpha-acetylenic acids. (Machine-translation by Google Translate, not legally binding)

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Publication number
ES471422A1
ES471422A1 ES471422A ES471422A ES471422A1 ES 471422 A1 ES471422 A1 ES 471422A1 ES 471422 A ES471422 A ES 471422A ES 471422 A ES471422 A ES 471422A ES 471422 A1 ES471422 A1 ES 471422A1
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ES
Spain
Prior art keywords
translation
preparation
machine
legally binding
google translate
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
ES471422A
Other languages
Spanish (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.)
Merrell Toraude et Cie
Original Assignee
Merrell Toraude et Cie
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.)
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Publication date
Application filed by Merrell Toraude et Cie filed Critical Merrell Toraude et Cie
Priority to ES471422A priority Critical patent/ES471422A1/en
Publication of ES471422A1 publication Critical patent/ES471422A1/en
Expired legal-status Critical Current

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Abstract

Process for the preparation of alpha-acetyl amino acids, the formula ** formula ** having the condition that, when R2 is hydroxy or a straight or branched alkoxy group of 1 to 8 carbon atoms, and R1 is hydrogen, the respective meanings of R3, R4, R5 R''4 and R6 are other than H, OR10, OR10, H and H, where R10 is hydrogen or alkylcarbonyl, where the alkyl moiety is straight or branched and has from 1 to 6 carbon atoms. (Machine-translation by Google Translate, not legally binding)
ES471422A 1978-07-04 1978-07-04 Procedure for the preparation of amino alpha-acetylenic acids. (Machine-translation by Google Translate, not legally binding) Expired ES471422A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES471422A ES471422A1 (en) 1978-07-04 1978-07-04 Procedure for the preparation of amino alpha-acetylenic acids. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES471422A ES471422A1 (en) 1978-07-04 1978-07-04 Procedure for the preparation of amino alpha-acetylenic acids. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES471422A1 true ES471422A1 (en) 1980-01-16

Family

ID=8476430

Family Applications (1)

Application Number Title Priority Date Filing Date
ES471422A Expired ES471422A1 (en) 1978-07-04 1978-07-04 Procedure for the preparation of amino alpha-acetylenic acids. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES471422A1 (en)

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991201