 Member since Mar '06
Working languages: English to French
Polish to French |
|    Igor Kazmierski
Your voice in the Chemistry desert !
France Local time: 15:24 CET (GMT+1)
Native in: French  | | |
Freelancer,  Verified member | | Translation, Editing/proofreading, Website localization, Software localization | | Specializes in: | | Chemistry; Chem Sci/Eng | Medical: Pharmaceuticals | | Science (general) | Games / Video Games / Gaming / Casino |
| Also works in: | | Agriculture | Medical (general) | | Metallurgy / Casting | Music | | Petroleum Eng/Sci | Poetry & Literature | | Religion | Slang | | Journalism | Patents | | Materials (Plastics, Ceramics, etc.) | Human Resources | | Art, Arts & Crafts, Painting | Biology (-tech,-chem,micro-) | | Cooking / Culinary | Engineering (general) | | Engineering: Industrial | Environment & Ecology | | General / Conversation / Greetings / Letters | Government / Politics | | History | Medical: Instruments |
More Less | | Questions answered: 276, Questions asked: 0 Easy / 72 PRO, PRO-level points: 598 | Sample translations submitted: 1| English to French: Patent Abstract | Source text - English
A METHOD OF PREPARATION OF AA
ABSTRACT:
A method of preparation of AA of formula (I) by reacting BB of formula (II), or its analogue of formula (III), wherein R represents a C2 to C5 alkyl, an alkylaryl, preferably benzyl, methoxybenzyl, or aryl, with hydrogen peroxide or peroxoacids in the presence of oxalic acid in admixture with acetic or formic acid. From the resulting crystalline precipitate of CC oxalate, by addition of a base, CC of formula (IV) is released, which is hydrogenated with hydrogen in the presence of a catalyst to yield AA (I): AA is transformed to hydrochloride, which is used as the active ingredient in analgesic formulations.
| Translation - French
MÉTHODE DE SYNTHÈSE DE AA
ABSTRACT:
La présente invention a pour objet une méthode de synthèse de AA, de formule (I). Le peroxyde d'hydrogène ou un peracide réagit avec BB de formule (II), ou son analogue de formule (III), où (R) représente une chaîne alkyle en C2-C5, un alkylaryle (de préférence un benzyle ou un méthoxybenzyle) ou un aryle. Cette réaction se déroule en mélange dans l'acide acétique ou formique, en présence d'acide oxalique. Le précipité cristallin résultant, correspondant à l’ester oxalique de CC, libère par addition d’une base CC de formule (IV). Celle-ci réagit alors avec le dihydrogène en présence d'un catalyseur pour aboutir à la formation de AA (I). AA est transformée en son chlorhydrate, qui est ensuite utilisé en tant que principe actif dans des formules d'analgésiques.
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More Less | | Misc. Chemistry | | Years of translation experience: 3. Registered at ProZ.com: Sep 2005. Became a member: Mar 2006. | | N/A | | SFT | | Adobe Acrobat, Adobe Illustrator, Adobe Photoshop, Indesign, Microsoft Excel, Microsoft Word, Powerpoint, SDL TRADOS, Wordfast | | http://www.k-ls.eu | | English (PDF) | | Igor Kazmierski endorses ProZ.com's Professional Guidelines. | | About me
Kazmierski Language Services translates your technical and general documents since 2006 !
We translate chemistry (Organic, Polymers, Material Science, Cosmetics...) and life science (Pharmaceuticals, Biochemistry, Delivery Systems) from English and Polish into French. Our other specialties include general scientific literature and game localization.
K-LS also offers layout and scientific writing.
K-LS provides a range of high standard services to both translation industry companies and direct clients: agencies, SMEs and international groups.
Please contact us for further details or a free quote.
Let us be your voice in the chemistry desert !
Kazmierski Language Services was founded in 2006 and hosts the translation activities of Dr. Igor Kazmierski, Ph.D. Chemist and graduate from the École Nationale Supérieure de Chimie de Paris (French Masters-level chemistry institute). |
Keywords: chemistry, polish, english, french, organic chemistry, organic, doctor, PhD, patents, science, technical, board games, games, pharmaceuticals, delivery systems, galenics, delivery systems, galénique, chimie, chimie orga, chimie organique, traduction, polonais, français, anglais, jeux, jeux de plateau, technique, chemia, organiczna, tlumacz, patenty, polski, francuski, angielski, techniczny
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