MD2037G2 - Procedeu de obţinere a 22-O-hidroxifurostanolilor - Google Patents

Procedeu de obţinere a 22-O-hidroxifurostanolilor Download PDF

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Publication number
MD2037G2
MD2037G2 MDA20010114A MD20010114A MD2037G2 MD 2037 G2 MD2037 G2 MD 2037G2 MD A20010114 A MDA20010114 A MD A20010114A MD 20010114 A MD20010114 A MD 20010114A MD 2037 G2 MD2037 G2 MD 2037G2
Authority
MD
Moldova
Prior art keywords
evaporated
acetone
obtaining
invention consists
hydroxyfurostanols
Prior art date
Application number
MDA20010114A
Other languages
English (en)
Russian (ru)
Other versions
MD2037F2 (ro
MD20010114A (ro
Inventor
Павел КИНТЯ
Наталия МАСЧЕНКО
Наталия БАЛАШОВА
Александра МАСЛОВА
Марина ТАРЕЕВА
Original Assignee
Институт Генетики И Физиологии Растений Академии Наук Молдовы
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 Институт Генетики И Физиологии Растений Академии Наук Молдовы filed Critical Институт Генетики И Физиологии Растений Академии Наук Молдовы
Priority to MDA20010114A priority Critical patent/MD2037G2/ro
Publication of MD20010114A publication Critical patent/MD20010114A/ro
Publication of MD2037F2 publication Critical patent/MD2037F2/ro
Publication of MD2037G2 publication Critical patent/MD2037G2/ro

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  • Saccharide Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

Abstract

Invenţia se referă la chimia bioorganică, şi anume la obţinerea compuşilor furostanolici care pot fi aplicaţi în agricultură la tratarea seminţelor înainte de semănat.Esenţa invenţiei constă în aceea că procedeul propus include extragerea сompuşilor furostanolici din seminţe de Trigonella foenum - greacum L. cu soluţie de 50% de metanol prin fierbere. Extractul obţinut se evaporează. Reziduul apos rămas se fierbe cu acetonă în proporţie de 1:1 timp de 30 minute. Solvenţii se evaporează până la obţinerea unui reziduu uscat, care se spală cu acetonă, se filtrează şi se usucă.Rezultatul invenţiei constă în sporirea randamentului produsului finit şi în simplificarea procedeului.
MDA20010114A 2001-04-26 2001-04-26 Procedeu de obţinere a 22-O-hidroxifurostanolilor MD2037G2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20010114A MD2037G2 (ro) 2001-04-26 2001-04-26 Procedeu de obţinere a 22-O-hidroxifurostanolilor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20010114A MD2037G2 (ro) 2001-04-26 2001-04-26 Procedeu de obţinere a 22-O-hidroxifurostanolilor

Publications (3)

Publication Number Publication Date
MD20010114A MD20010114A (ro) 2002-10-31
MD2037F2 MD2037F2 (ro) 2002-11-30
MD2037G2 true MD2037G2 (ro) 2003-05-31

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Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20010114A MD2037G2 (ro) 2001-04-26 2001-04-26 Procedeu de obţinere a 22-O-hidroxifurostanolilor

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MD (1) MD2037G2 (ro)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD3866C2 (ro) * 2008-12-19 2009-10-31 Институт Генетики, Физиологии И Защиты Растений Академии Наук Молдовы 5,4´-dimetilcamferol 3-O-β-D-(6´´-α´-L´-ramnopiranozil)-glucopiranozidă în calitate de compus ce sporeşte productivitatea seminţelor
MD3865C2 (ro) * 2008-12-19 2009-10-31 Институт Генетики, Физиологии И Защиты Растений Академии Наук Молдовы 3,4-dihidroxi-β-feniletoxi-O-α-L-ramnopiranozil-(1→3)-4-O-cafeoil-α-L-arabinopiranozidă în calitate de compus ce sporeşte productivitatea seminţelor
MD819Z (ro) * 2014-03-07 2015-05-31 Институт Генетики, Физиологии И Защиты Растений Академии Наук Молдовы Procedeu de tratare a grâului de toamnă contra Fusarium oxysporum

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD636Z (ro) * 2012-12-21 2013-12-31 Институт Генетики, Физиологии И Защиты Растений Академии Наук Молдовы Procedeu de obţinere a glicozidelor flavonoide din Linaria vulgaris Mill.
MD957Z (ro) * 2015-05-19 2016-05-31 Институт Генетики, Физиологии И Защиты Растений Академии Наук Молдовы Procedeu de tratare a seminţelor de salată verde

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD555F1 (ro) * 1995-10-04 1996-05-31 Inst Genetica Rep Moldova Procedeu de obtinere a glicozidelor steroide
MD645F1 (ro) * 1996-02-07 1996-12-31 Inst Genetica Rep Moldova Procedeu de obtinere a glicozidelor furostanolice

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD555F1 (ro) * 1995-10-04 1996-05-31 Inst Genetica Rep Moldova Procedeu de obtinere a glicozidelor steroide
MD645F1 (ro) * 1996-02-07 1996-12-31 Inst Genetica Rep Moldova Procedeu de obtinere a glicozidelor furostanolice

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD3866C2 (ro) * 2008-12-19 2009-10-31 Институт Генетики, Физиологии И Защиты Растений Академии Наук Молдовы 5,4´-dimetilcamferol 3-O-β-D-(6´´-α´-L´-ramnopiranozil)-glucopiranozidă în calitate de compus ce sporeşte productivitatea seminţelor
MD3865C2 (ro) * 2008-12-19 2009-10-31 Институт Генетики, Физиологии И Защиты Растений Академии Наук Молдовы 3,4-dihidroxi-β-feniletoxi-O-α-L-ramnopiranozil-(1→3)-4-O-cafeoil-α-L-arabinopiranozidă în calitate de compus ce sporeşte productivitatea seminţelor
MD819Z (ro) * 2014-03-07 2015-05-31 Институт Генетики, Физиологии И Защиты Растений Академии Наук Молдовы Procedeu de tratare a grâului de toamnă contra Fusarium oxysporum

Also Published As

Publication number Publication date
MD2037F2 (ro) 2002-11-30
MD20010114A (ro) 2002-10-31

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KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees