ZA891308B - Process for the continuous biotechnological preparation of optical isomers(+)of 2-(6-methoxy-2-naphthyl)propionic acid - Google Patents

Process for the continuous biotechnological preparation of optical isomers(+)of 2-(6-methoxy-2-naphthyl)propionic acid

Info

Publication number
ZA891308B
ZA891308B ZA891308A ZA891308A ZA891308B ZA 891308 B ZA891308 B ZA 891308B ZA 891308 A ZA891308 A ZA 891308A ZA 891308 A ZA891308 A ZA 891308A ZA 891308 B ZA891308 B ZA 891308B
Authority
ZA
South Africa
Prior art keywords
naphthyl
methoxy
propionic acid
optical isomers
biotechnological preparation
Prior art date
Application number
ZA891308A
Inventor
Daniele Bianchi
Bianchi Daniele
Pietro Cesti
Cesti Pietro
Carlo Pina
Pina Carlo
Ezio Battistel
Battistel Ezio
Original Assignee
Donegani Guido Ist
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 Donegani Guido Ist filed Critical Donegani Guido Ist
Publication of ZA891308B publication Critical patent/ZA891308B/en

Links

ZA891308A 1988-02-25 1989-02-21 Process for the continuous biotechnological preparation of optical isomers(+)of 2-(6-methoxy-2-naphthyl)propionic acid ZA891308B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19532/88A IT1217341B (en) 1988-02-25 1988-02-25 Continuous prodn. of naproxen

Publications (1)

Publication Number Publication Date
ZA891308B true ZA891308B (en) 1989-11-29

Family

ID=11158836

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA891308A ZA891308B (en) 1988-02-25 1989-02-21 Process for the continuous biotechnological preparation of optical isomers(+)of 2-(6-methoxy-2-naphthyl)propionic acid

Country Status (2)

Country Link
IT (1) IT1217341B (en)
ZA (1) ZA891308B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5750764A (en) * 1995-11-17 1998-05-12 Aeci Limited Synthesis and resolution of propionic acid derivatives

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113735332B (en) * 2021-10-15 2023-04-18 江苏颖盛化工有限公司 Equipment and method for recovering wastewater for naproxen production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5750764A (en) * 1995-11-17 1998-05-12 Aeci Limited Synthesis and resolution of propionic acid derivatives

Also Published As

Publication number Publication date
IT1217341B (en) 1990-03-22
IT8819532A0 (en) 1988-02-25

Similar Documents

Publication Publication Date Title
AU7829087A (en) Process for the preparation of benzoic acid derivatives
PL271283A1 (en) Method for manufacturing 2-(4-isobutylphenyl)propionic acid
AU3014789A (en) Process for the continuous biotechnological preparation of optical isomer s(+) of 2-(6-methoxy-2-naphthyl) propionic acid
AU555937B2 (en) D glucamine salt of 2-(2 fluoro-4-biphenyl) propionic acid
DE3264948D1 (en) Process for the preparation of esters of 2-(hydroxyphenoxy) carboxylic acid
GB2173194B (en) 7-beta-(2-(amino-4-thiazolyl)-2-alkenoylamino)-3-cephem-4-carboxylic acid ester derivatives
ZA891308B (en) Process for the continuous biotechnological preparation of optical isomers(+)of 2-(6-methoxy-2-naphthyl)propionic acid
EP0510712A3 (en) Process for the separation of the optical isomers of alpha-substituted carboxylic acids
DE3570650D1 (en) Process for the preparation of optically active derivatives of hydroquinone
RU1819257C (en) Method of 2-(4-isobutylphenyl)-propionic acid purification
DE3260350D1 (en) Method for optical resolution of 2-(4-chlorophenyl)-3-methyl-butanoic acid
AU5975286A (en) Process for acyloxybenzenesulfonic acids
EP0351616A3 (en) Process for the preparation of alkyl esters of pentenoic acid
AU2599988A (en) Process for the preparation of a benzoic acid ester
PT82992A (en) Process for the preparation of new derivatives of benzoyltriazolyl acetic or benzoyl triazolyl thioacetic acid
YU70985A (en) Process for preparation of 2-(4-isobuthylphenyl)-prophiohydroxamic acid
AU2907184A (en) Process for the preparation of 2-(4-hydroxyphenyl)-3- methylbutyric acid
AU3495089A (en) Process for the racemization of optically active d-2-n-phenacetylamino-4-methylphosphinobutyric acid
HUT47232A (en) Process for the racemization of optically active chrysanthemic acid derivatives
EP0410758A3 (en) Process for producing optically active propionic acid derivatives
PL292625A1 (en) Method of obtaining novel optically active or rhacemic derivatives of substituted propionic acid
AU3795189A (en) Enrichment of optical purity of 2-(4-aryloxyphenoxy)propionic acids by crystalliation as hydrates
GB8921692D0 (en) Process for preparing pure n-methyl-antranilic acid methyl ester
IT8821558A0 (en) PROCESS FOR THE CONTINUOUS BIOTECHNOLOGICAL PREPARATION OF THE S (+) OPTICAL ISOMER OF 2 -(6-METHOXY-2-NAPHTHYL) PROPIONIC ACID.
HU911910D0 (en) Process for the enzymcatalytic resolvation of 2-(halogeno-phenoxy)-propionic acids