METHOD FOR OBTAINING DERIVATIVES OF 2-(2-ACYLVINYL)INDOLES Russian patent published in 2015 - IPC C07D209/12 

Abstract RU 2570421 C1

FIELD: chemistry.

SUBSTANCE: invention relates to method for obtaining derivatives of 2-(2-acylvinyl)indoles I by reaction of recyclisation of available 2-tosylaminobenzylfuranes at their successive processing with m-chloroperbenzoic acid, and then by trifluoroacetic acid in dichloromethane.

EFFECT: method makes it possible to stereoselectively obtain target products with high output, as well as to vary substituents in indole core.

2 tbl, 6 ex

Similar patents RU2570421C1

Title Year Author Number
PRODUCTION METHOD OF (E)-4-(INDOL-2-YL)PROP-2-EN-1-ONE DERIVATIVES 2016
  • Makarov Anton Sergeevich
  • Uchuskin Maksim Grigorevich
  • Zelina Elena Yurevna
  • Trushkov Igor Viktorovich
RU2633999C1
METHOD PRODUCING 4-{1-[(4-METHYLPHENYL)SULPHONYL]-1H-INDOL-2-YL}BUT-3-EN-2-ONE DERIVATIVES 2012
  • Uchuskin Maksim Grigor'Evich
  • Lysenko Sergej Aleksandrovich
  • Molodtsova Natal'Ja Vladimirovna
  • Trushkov Igor' Viktorovich
  • Butin Aleksandr Valerianovich
RU2488581C1
METHOD OF PRODUCING 2-(2-ACYLVINYL)INDOLES 2012
  • Serdjuk Ol'Ga Vladimirovna
  • Plieva Anastasija Tairovna
  • Uchuskin Maksim Grigor'Evich
  • Trushkov Igor' Viktorovich
  • Butin Aleksandr Valerianovich
  • Abaev Vladimir Tajmurazovich
RU2495027C1
METHOD OF OBTAINING DERIVATIVES FROM (E)-2-(2-ACYLVINYL)BENZOFURANE 2016
  • Merkushev Anton Andreevich
  • Uchuskin Maksim Grigorevich
  • Makarov Anton Sergeevich
  • Sorotskaya Lyudmila Nazarovna
  • Trushkov Igor Viktorovich
RU2633998C1
METHOD OF PRODUCING 2-(BENZYL)FURAN DERIVATIVES 2014
  • Uchuskin Maksim Griror'Evich
  • Makarov Anton Sergeevich
  • Butin Aleksandr Valerianovich
  • Sorotskaja Ljudmila Nazarovna
RU2570420C1
METHOD FOR SYNTHESIS OF 4-(1H-INDOL-3-YL)-BUT-3-EN-2-ONE DERIVATIVES 2009
  • Butin Aleksandr Valerianovich
  • Pilipenko Arkadij Sergeevich
  • Uchuskin Maksim Grigor'Evich
RU2409564C1
METHOD OF OBTAINING DERIVATIVES OF 2-ARYL(HETARYL)-1H-INDOLES 2010
  • Uchuskin Maksim Grigor'Evich
  • Pilipenko Arkadij Sergeevich
  • Molodtsova Natalija Vladimirovna
  • Butin Aleksandr Valerianovich
RU2439056C1
INHIBITORS OF CYTOSOLIC PHOSPHOLIPASE A2 2002
  • Makk'Ju Dzhon Sidmon
  • Tehm Stiv Jik-Kaj
  • Klark Dzhejms Donald
  • Li Kehtrin Lin
  • Chen Likhren
  • Takker Paresh
  • Sum Fuk-Vakh
  • Benke Mark Leo
  • Khu Bajkhua
RU2337906C2
METHOD FOR PREPARING 4-[1-(TOLYL-4-SULFONYL)-1H-INDOLYL-2]-BUT-3-ENE-2-ONE'S 2005
  • Smirnov Sergej Konstantinovich
  • Butin Aleksandr Valerianovich
RU2294325C2
INDOLES AS 5-HT MODULATORS 2007
  • Jokhansson Gari
  • Angbrant Jokhan
  • Ringom Rune
  • Bejerlejn Katarina
  • Khammer Kristin
  • Ringberg Ehrik
  • Lindkvist Bengt
  • Brandt Peter
  • Nil'Sson B'Ern M.
RU2449990C2

RU 2 570 421 C1

Authors

Merkushev Anton Andreevich

Makarov Anton Sergeevich

Uchuskin Maksim Grigor'Evich

Butin Aleksandr Valerianovich

Dates

2015-12-10Published

2014-12-16Filed