ES8607214A1 - Method for splitting and purifying n-phenylacetylamino compound - Google Patents

Method for splitting and purifying n-phenylacetylamino compound

Info

Publication number
ES8607214A1
ES8607214A1 ES547913A ES547913A ES8607214A1 ES 8607214 A1 ES8607214 A1 ES 8607214A1 ES 547913 A ES547913 A ES 547913A ES 547913 A ES547913 A ES 547913A ES 8607214 A1 ES8607214 A1 ES 8607214A1
Authority
ES
Spain
Prior art keywords
amino
phenylacetylamino
splitting
purifying
compound
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
ES547913A
Other languages
Spanish (es)
Other versions
ES547913A0 (en
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.)
Sandoz Industrial Products SA
Original Assignee
Gema SA
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 Gema SA filed Critical Gema SA
Priority to ES547913A priority Critical patent/ES8607214A1/en
Publication of ES8607214A1 publication Critical patent/ES8607214A1/en
Publication of ES547913A0 publication Critical patent/ES547913A0/en
Priority to JP61246336A priority patent/JPS62143698A/en
Expired legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)

Abstract

N-phenyl acetyl amino cpds. of formula (I), in which R1 is H, SO2OH or COOH, and NHR2 is a structure derived from an R1S amino cpd. are resolved by enzymatic hydrolysis of the N-phenyl acetyl gp. by bacillus megaterium B-400 in presence of an acid acceptor, at 20-45 deg. C and pH 7.2-9.2 for 1 to several hours. The soln. consisting of an S-amino cpd. and the N-phenyl acetyl R-amino isomer which has not reacted is sepd. by selective pptn. at pH 0.5-6.
ES547913A 1985-10-16 1985-10-16 Method for splitting and purifying n-phenylacetylamino compound Expired ES8607214A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES547913A ES8607214A1 (en) 1985-10-16 1985-10-16 Method for splitting and purifying n-phenylacetylamino compound
JP61246336A JPS62143698A (en) 1985-10-16 1986-10-16 Method for splitting and purifying n-phenylacetylamino compound

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES547913A ES8607214A1 (en) 1985-10-16 1985-10-16 Method for splitting and purifying n-phenylacetylamino compound

Publications (2)

Publication Number Publication Date
ES8607214A1 true ES8607214A1 (en) 1986-06-01
ES547913A0 ES547913A0 (en) 1986-06-01

Family

ID=8489960

Family Applications (1)

Application Number Title Priority Date Filing Date
ES547913A Expired ES8607214A1 (en) 1985-10-16 1985-10-16 Method for splitting and purifying n-phenylacetylamino compound

Country Status (2)

Country Link
JP (1) JPS62143698A (en)
ES (1) ES8607214A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2309144C2 (en) * 2005-03-25 2007-10-27 Общество С Ограниченной Ответственностью "Фарминтерпрайсез" Phenyl-containing n-acylamine derivatives, method for production thereof, pharmaceutical composition and uses thereof as anti-inflammatory and analgesic agents
TWI640541B (en) 2011-12-28 2018-11-11 中外製藥股份有限公司 Peptide compound having an annular portion and pharmaceutical composition
JP7020910B2 (en) 2015-03-13 2022-02-16 中外製薬株式会社 Modified Aminoacyl-tRNA Synthetic Enzyme and Its Applications
JP7187323B2 (en) * 2017-01-31 2022-12-12 中外製薬株式会社 Method for synthesizing peptide in cell-free translation system
EP3636656A4 (en) 2017-06-09 2021-04-14 Chugai Seiyaku Kabushiki Kaisha Method for synthesizing peptide containing n-substituted amino acid
JP7411414B2 (en) 2017-12-15 2024-01-11 中外製薬株式会社 Method for producing peptide and method for treating base
WO2020111238A1 (en) 2018-11-30 2020-06-04 中外製薬株式会社 Deprotection method and resin removal method in solid-phase reaction for peptide compound or amide compound, and method for producing peptide compound

Also Published As

Publication number Publication date
ES547913A0 (en) 1986-06-01
JPS62143698A (en) 1987-06-26

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970203