PL423052A1 - Method for obtaining 4'-methyl-4'-nitro-α,β-dihydrochalcone - Google Patents

Method for obtaining 4'-methyl-4'-nitro-α,β-dihydrochalcone

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Publication number
PL423052A1
PL423052A1 PL423052A PL42305217A PL423052A1 PL 423052 A1 PL423052 A1 PL 423052A1 PL 423052 A PL423052 A PL 423052A PL 42305217 A PL42305217 A PL 42305217A PL 423052 A1 PL423052 A1 PL 423052A1
Authority
PL
Poland
Prior art keywords
methyl
dihydrochalcone
nitro
obtaining
substrate
Prior art date
Application number
PL423052A
Other languages
Polish (pl)
Inventor
Joanna Kozłowska
Mirosław Anioł
Original Assignee
Uniwersytet Przyrodniczy we Wrocławiu
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 Uniwersytet Przyrodniczy we Wrocławiu filed Critical Uniwersytet Przyrodniczy we Wrocławiu
Priority to PL423052A priority Critical patent/PL423052A1/en
Publication of PL423052A1 publication Critical patent/PL423052A1/en

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  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

Przedmiotem zgłoszenia jest sposób otrzymywania 4'-metylo-4-nitro-?,ß-dihydrochalkonu, o wzorze 2, na drodze transformacji mikrobiologicznej, w którym jako substrat stosuje się 4'-metylo-4-nitrochalkon, o wzorze 1. Wiązanie podwójne substratu redukuje się za pomocą systemu enzymatycznego szczepu bakterii z rodzaju Rhodococcus albo Gordonia.The subject of the application is a method for the preparation of 4'-methyl-4-nitro - α, ß-dihydrochalcone, of formula 2, by microbial transformation, in which 4'-methyl-4-nitrochalcone, of formula 1 is used as the substrate. Double bond the substrate is reduced by means of an enzyme system of a strain of Rhodococcus or Gordonia.

PL423052A 2017-10-04 2017-10-04 Method for obtaining 4'-methyl-4'-nitro-α,β-dihydrochalcone PL423052A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL423052A PL423052A1 (en) 2017-10-04 2017-10-04 Method for obtaining 4'-methyl-4'-nitro-α,β-dihydrochalcone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL423052A PL423052A1 (en) 2017-10-04 2017-10-04 Method for obtaining 4'-methyl-4'-nitro-α,β-dihydrochalcone

Publications (1)

Publication Number Publication Date
PL423052A1 true PL423052A1 (en) 2019-04-08

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Family Applications (1)

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PL423052A PL423052A1 (en) 2017-10-04 2017-10-04 Method for obtaining 4'-methyl-4'-nitro-α,β-dihydrochalcone

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PL (1) PL423052A1 (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL215429B1 (en) * 2012-06-04 2013-12-31 Univ Przyrodniczy We Wroclawiu Process for the preparation of dihydrochalcone
PL215427B1 (en) * 2012-06-04 2013-12-31 Univ Przyrodniczy We Wroclawiu Process for the preparation of 4-methoxydihydrochalcone
PL215428B1 (en) * 2012-06-04 2013-12-31 Univ Przyrodniczy We Wroclawiu Process for the preparation of 4-methoxydihydrochalcone
PL215789B1 (en) * 2012-06-04 2014-01-31 Univ Przyrodniczy We Wroclawiu Process for the preparation of dihydrochalcone
PL409078A1 (en) * 2014-08-04 2016-02-15 Uniwersytet Przyrodniczy we Wrocławiu Method for obtaining 4'-methyl α, β-dihydrochalcone
PL409077A1 (en) * 2014-08-04 2016-02-15 Uniwersytet Przyrodniczy we Wrocławiu Method for obtaining 4'-methoxy α, β-dihydrochalcone
PL409074A1 (en) * 2014-08-04 2016-02-15 Uniwersytet Przyrodniczy we Wrocławiu Method for obtaining 4'-chloro α, β-dihydrochalcone
PL409076A1 (en) * 2014-08-04 2016-02-15 Uniwersytet Przyrodniczy we Wrocławiu Method for obtaining 4'-methoxy-4-methyl α, β-dihydrochalcone

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL215429B1 (en) * 2012-06-04 2013-12-31 Univ Przyrodniczy We Wroclawiu Process for the preparation of dihydrochalcone
PL215427B1 (en) * 2012-06-04 2013-12-31 Univ Przyrodniczy We Wroclawiu Process for the preparation of 4-methoxydihydrochalcone
PL215428B1 (en) * 2012-06-04 2013-12-31 Univ Przyrodniczy We Wroclawiu Process for the preparation of 4-methoxydihydrochalcone
PL215789B1 (en) * 2012-06-04 2014-01-31 Univ Przyrodniczy We Wroclawiu Process for the preparation of dihydrochalcone
PL409078A1 (en) * 2014-08-04 2016-02-15 Uniwersytet Przyrodniczy we Wrocławiu Method for obtaining 4'-methyl α, β-dihydrochalcone
PL409077A1 (en) * 2014-08-04 2016-02-15 Uniwersytet Przyrodniczy we Wrocławiu Method for obtaining 4'-methoxy α, β-dihydrochalcone
PL409074A1 (en) * 2014-08-04 2016-02-15 Uniwersytet Przyrodniczy we Wrocławiu Method for obtaining 4'-chloro α, β-dihydrochalcone
PL409076A1 (en) * 2014-08-04 2016-02-15 Uniwersytet Przyrodniczy we Wrocławiu Method for obtaining 4'-methoxy-4-methyl α, β-dihydrochalcone

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MARI VELLAKKARAN ET AL., REPLACING A STOICHIOMETRIC SILVER OXIDANT WITH AIR: LIGATED PD(II)-CATALYSIS TO BETA-ARYL CARBONYL DERIVATIVES WITH IMPROVED CHEMOSELECTIVITY, 2014 *

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