WO2008018822A1 - Chemical process for preparation of aromatic cyclopropane esters and amides - Google Patents
Chemical process for preparation of aromatic cyclopropane esters and amides Download PDFInfo
- Publication number
- WO2008018822A1 WO2008018822A1 PCT/SE2007/000706 SE2007000706W WO2008018822A1 WO 2008018822 A1 WO2008018822 A1 WO 2008018822A1 SE 2007000706 W SE2007000706 W SE 2007000706W WO 2008018822 A1 WO2008018822 A1 WO 2008018822A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- compound
- formula
- preparing
- iii
- treating
- Prior art date
Links
- 0 *OC([C@@](C1)C1c(cc1)cc([F+])c1F)=O Chemical compound *OC([C@@](C1)C1c(cc1)cc([F+])c1F)=O 0.000 description 1
- UNJRFWWCCAHSRB-UHFFFAOYSA-N Fc(ccc(C1OC1)c1)c1F Chemical compound Fc(ccc(C1OC1)c1)c1F UNJRFWWCCAHSRB-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/24—Preparation of carboxylic acid esters by reacting carboxylic acids or derivatives thereof with a carbon-to-oxygen ether bond, e.g. acetal, tetrahydrofuran
- C07C67/26—Preparation of carboxylic acid esters by reacting carboxylic acids or derivatives thereof with a carbon-to-oxygen ether bond, e.g. acetal, tetrahydrofuran with an oxirane ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/08—Compounds containing oxirane rings with hydrocarbon radicals, substituted by halogen atoms, nitro radicals or nitroso radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/02—Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/57—Carboxylic acid amides having carbon atoms of carboxamide groups bound to carbon atoms of rings other than six-membered aromatic rings
- C07C233/58—Carboxylic acid amides having carbon atoms of carboxamide groups bound to carbon atoms of rings other than six-membered aromatic rings having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
- C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
- C07C29/143—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of ketones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C33/40—Halogenated unsaturated alcohols
- C07C33/46—Halogenated unsaturated alcohols containing only six-membered aromatic rings as cyclic parts
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
- C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
- C07C67/343—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/74—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
- C07C69/753—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring of polycyclic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/24—Synthesis of the oxirane ring by splitting off HAL—Y from compounds containing the radical HAL—C—C—OY
- C07D301/26—Y being hydrogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/07—Optical isomers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/02—Systems containing only non-condensed rings with a three-membered ring
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07794102A EP2049462A4 (en) | 2006-08-05 | 2007-08-02 | Chemical process for preparation of aromatic cyclopropane esters and amides |
JP2009523744A JP2010500343A (en) | 2006-08-05 | 2007-08-02 | Chemical production of aromatic cyclopropane esters and amides |
AU2007282181A AU2007282181B2 (en) | 2006-08-05 | 2007-08-02 | Chemical process for preparation of aromatic cyclopropane esters and amides |
CA002658953A CA2658953A1 (en) | 2006-08-05 | 2007-08-02 | Chemical process for preparation of aromatic cyclopropane esters and amides |
MX2009001020A MX2009001020A (en) | 2006-08-05 | 2007-08-02 | Chemical process for preparation of aromatic cyclopropane esters and amides. |
BRPI0714573-0A BRPI0714573A2 (en) | 2006-08-05 | 2007-08-02 | process for preparing a compound and compound |
IL196233A IL196233A0 (en) | 2006-08-05 | 2008-12-28 | Chemical process for preparation of aromatic cyclopropane esters and amides |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0615619.4 | 2006-08-05 | ||
GBGB0615619.4A GB0615619D0 (en) | 2006-08-05 | 2006-08-05 | Chemical process for preparation of intermediates |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008018822A1 true WO2008018822A1 (en) | 2008-02-14 |
Family
ID=37027327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/SE2007/000706 WO2008018822A1 (en) | 2006-08-05 | 2007-08-02 | Chemical process for preparation of aromatic cyclopropane esters and amides |
Country Status (16)
Country | Link |
---|---|
US (2) | US7863469B2 (en) |
EP (1) | EP2049462A4 (en) |
JP (1) | JP2010500343A (en) |
KR (1) | KR20090045920A (en) |
CN (1) | CN101495442A (en) |
AR (1) | AR062148A1 (en) |
AU (1) | AU2007282181B2 (en) |
BR (1) | BRPI0714573A2 (en) |
CA (1) | CA2658953A1 (en) |
CL (1) | CL2007002267A1 (en) |
GB (1) | GB0615619D0 (en) |
IL (1) | IL196233A0 (en) |
MX (1) | MX2009001020A (en) |
MY (1) | MY147871A (en) |
TW (1) | TW200812958A (en) |
WO (1) | WO2008018822A1 (en) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010030224A1 (en) | 2008-09-09 | 2010-03-18 | Astrazeneca Ab | A process for preparing [1s- [1-alpha, 2-alpha, 3-beta (1s*, 2r*) 5-beta] ] -3- [7- [2- (3, 4-dif luorophenyl) -cyclopropylamino] - 5- (propylthio) -3h-1, 2, 3-triazolo [4, 5-d] pyrimidin-3-yl] -5- (2- hydroxyethoxy) cyclopentane-1, 2-diol and to its intermediates |
CN102356075A (en) * | 2009-01-23 | 2012-02-15 | 里格尔药品股份有限公司 | Compositions and methods for inhibition of the jak pathway |
CN102775314A (en) * | 2012-08-03 | 2012-11-14 | 江苏富泽药业有限公司 | Preparation method of trans-(1R, 2S)-2-(3, 4-difluoro phenyl) cyclopropylamine |
CN103003231A (en) * | 2010-06-30 | 2013-03-27 | 阿特维斯集团公司 | Novel processes for the preparation of phenylcyclopropylamine derivatives and use thereof for preparing ticagrelor |
CN103073525A (en) * | 2013-02-04 | 2013-05-01 | 北京科技大学 | Method for synthesizing (S)-(3,4-difluorophenyl)hexamethylene oxide |
EP2589587A1 (en) | 2011-11-04 | 2013-05-08 | Chemo Ibérica, S.A. | Synthesis of nitrogen substituted cyclopropanes |
EP2628721A1 (en) | 2012-02-20 | 2013-08-21 | LEK Pharmaceuticals d.d. | Synthesis of 2-(3,4-difluorophenyl)cyclopropanecarboxylic acid |
EP2644590A1 (en) | 2012-03-30 | 2013-10-02 | LEK Pharmaceuticals d.d. | Synthesis of 2-(3,4-difluorophenyl)cyclopropanamine derivatives and salts |
WO2013144295A1 (en) | 2012-03-30 | 2013-10-03 | Sandoz Ag | Synthesis of 2-(3,4-difluorophenyl)cyclopropanamine derivatives and salts |
WO2015162630A1 (en) | 2014-04-25 | 2015-10-29 | Anlon Chemical Research Organization | Novel processes for preparing triazolo [4,5-d]- pyrimidines, including ticagrelor, vianew intermediates and new route of synthesis. |
WO2016116942A1 (en) | 2015-01-20 | 2016-07-28 | Anlon Chemical Research Organization | Novel pharmaceutical compounds comprising ticagrelor with salts of aspirin |
CN106854158A (en) * | 2016-12-08 | 2017-06-16 | 淮阴工学院 | The synthetic method and its intermediate of a kind of ticagrelor intermediate |
CN106905182A (en) * | 2017-01-12 | 2017-06-30 | 淮阴工学院 | The synthetic method and its intermediate of a kind of ticagrelor intermediate |
CN107118141A (en) * | 2017-04-18 | 2017-09-01 | 淮阴工学院 | The synthetic method and its intermediate of a kind of ticagrelor intermediate |
EP3617181A1 (en) | 2018-08-30 | 2020-03-04 | Arevipharma GmbH | Synthesis of trans-2-phenylcyclopropylamine or a salt or solvate thereof |
US10835533B2 (en) | 2014-05-15 | 2020-11-17 | Array Biopharma Inc. | 1 -((3S,4R)-4-(3-fluorophenyl)-1-(2-methoxyethyl)pyrrolidin-3-yl)-3-(4-methyl-3-(2-methylpyrimidin-5-yl)-1-phenyl-1H-pyrazol-5-yl)urea as a TrkA kinase inhibitor |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0615619D0 (en) * | 2006-08-05 | 2006-09-13 | Astrazeneca Ab | Chemical process for preparation of intermediates |
GB0615620D0 (en) | 2006-08-05 | 2006-09-13 | Astrazeneca Ab | A process for the preparation of optically active intermediates |
EP2560939A2 (en) | 2010-04-20 | 2013-02-27 | Actavis Group Ptc Ehf | Novel process for preparing phenylcyclopropylamine derivatives using novel intermediates |
WO2012063126A2 (en) | 2010-11-09 | 2012-05-18 | Actavis Group Ptc Ehf | Improved processes for preparing pure (3ar,4s,6r,6as)-6-amino-2,2-dimethyltetrahdro-3ah-cyclopenta[d] [1,3]-dioxol-4-ol and its key starting material |
MX2013007115A (en) | 2010-12-20 | 2014-02-10 | Actavis Group Ptc Ehf | Novel processes for preparing triazolo[4,5-d]pyrimidine derivatives and intermediates thereof. |
US20140206867A1 (en) | 2011-06-15 | 2014-07-24 | Actavis Group Ptc Ehf | Process for Preparing Cyclopentylamine Derivatives and Intermediates Thereof |
WO2013150495A2 (en) | 2012-04-05 | 2013-10-10 | Dr. Reddy's Laboratories Limited | Preparation of ticagrelor |
CN103664697B (en) * | 2012-09-07 | 2016-12-21 | 博瑞生物医药(苏州)股份有限公司 | For preparing the chemical method of aromatic ring propionitrile and cyclopropylamine |
CN102863341B (en) * | 2012-10-22 | 2014-05-07 | 南通大学 | Chemical synthesis method of (1R, 2S)-2-aryl cyclopropylamine derivative |
CN103087011A (en) * | 2013-02-04 | 2013-05-08 | 北京科技大学 | Method for preparing (S)-3,4-difluorophenyl oxirane through hydrolytic kinetic resolution |
WO2014206187A1 (en) | 2013-06-24 | 2014-12-31 | 苏州明锐医药科技有限公司 | Preparation method of ticagrelor and intermediates thereof |
CN104974017B (en) * | 2014-04-09 | 2017-11-17 | 上海医药工业研究院 | The preparation method of (1R, 2S) 2 (3,4 difluorophenyl) cyclopropylamine D mandelates |
US10011605B2 (en) | 2014-06-18 | 2018-07-03 | Flamma Spa | Process for the preparation of triazolo[4,5-D] pyrimidine cyclopentane compounds |
CN104326922B (en) * | 2014-11-03 | 2016-08-17 | 成都百裕制药股份有限公司 | The preparation method of ticagrelor intermediate (1R, 2S)-2-(2,3-difluorophenyl) cyclopropylamine |
TWI579259B (en) * | 2014-12-17 | 2017-04-21 | 日名國際藥品有限公司 | Method of preparing (1r,2s)-2-(3,4-difluorophenyl)-3-r substituted-cyclopropylamine |
CN105671099A (en) * | 2016-01-26 | 2016-06-15 | 中国科学院成都生物研究所 | Method for preparing optical pure difluorophenyl ethylene oxide |
CN107686447A (en) * | 2017-08-25 | 2018-02-13 | 许昌恒生制药有限公司 | A kind of preparation method of ticagrelor intermediate |
CN108083997A (en) * | 2017-11-14 | 2018-05-29 | 南通常佑药业科技有限公司 | A kind of preparation method of chiral aryl cyclopropyl amine derivatives |
CN110437092B (en) * | 2019-07-11 | 2022-06-10 | 泓博智源(开原)药业有限公司 | Preparation method of ticagrelor key intermediate aromatic cyclopropane amide |
CN111233673B (en) * | 2020-02-26 | 2022-08-16 | 苏州元兴生物医药有限公司 | Preparation method of chiral aromatic cyclopropylamine and salt thereof and intermediate used in preparation method |
CN115894496A (en) * | 2021-09-30 | 2023-04-04 | 上海贝美医药科技有限公司 | Preparation method of ticagrelor and intermediate thereof |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001092263A1 (en) * | 2000-06-02 | 2001-12-06 | Astrazeneca Ab | Novel triazolo pyrimidine compounds |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4411925A (en) | 1980-01-21 | 1983-10-25 | Pfizer Inc. | Branched amides of L-aspartyl-d-amino acid dipeptides |
US4590292A (en) | 1985-06-10 | 1986-05-20 | Ciba-Geigy Corporation | Process for the manufacture of cyclopropylamine |
DE3546372A1 (en) * | 1985-12-31 | 1987-07-02 | Basf Ag | NEW PHENYLACETALDEHYDE AND METHOD FOR PRODUCING PHENYLACETALDEHYDE |
DE3729226A1 (en) * | 1987-09-02 | 1989-03-23 | Basf Ag | METHOD FOR PRODUCING PHENYL-SUBSTITUTED EPOXIES |
DE3909142A1 (en) | 1989-03-21 | 1990-10-04 | Basf Ag | METHOD FOR PRODUCING AMINES |
DE69432576T2 (en) * | 1993-02-15 | 2004-03-18 | Daicel Chemical Industries, Ltd., Sakai | Process for the preparation of optically active epoxides |
DE4315623A1 (en) | 1993-05-11 | 1994-11-17 | Hoechst Ag | Process for the preparation of amines |
DE4400328A1 (en) * | 1994-01-07 | 1995-07-13 | Huels Chemische Werke Ag | Process for the preparation of cyclopropanecarboxamide |
DE19523868A1 (en) | 1995-06-30 | 1997-01-02 | Huels Chemische Werke Ag | Cyclopropanamine prodn. by Hofmann degradation of cyclopropane-carboxamide |
DE19547635A1 (en) * | 1995-12-20 | 1997-06-26 | Bayer Ag | Process for the preparation of cyclopropanecarboxamides |
TWI290549B (en) * | 2000-06-02 | 2007-12-01 | Astrazeneca Ab | Process for the preparation of cyclopropyl carboxylic acid ester and derivatives |
US6552217B2 (en) | 2000-08-01 | 2003-04-22 | Eastman Chemical Company | Process for the preparation of alkyl 1-methylcyclopropanecarboxylate |
US6683216B1 (en) | 2002-11-06 | 2004-01-27 | Eastman Chemical Company | Continuous process for the preparation of amines |
GB0615620D0 (en) * | 2006-08-05 | 2006-09-13 | Astrazeneca Ab | A process for the preparation of optically active intermediates |
GB0615619D0 (en) * | 2006-08-05 | 2006-09-13 | Astrazeneca Ab | Chemical process for preparation of intermediates |
-
2006
- 2006-08-05 GB GBGB0615619.4A patent/GB0615619D0/en not_active Ceased
-
2007
- 2007-07-27 TW TW096127556A patent/TW200812958A/en unknown
- 2007-07-30 AR ARP070103364A patent/AR062148A1/en not_active Application Discontinuation
- 2007-08-02 CA CA002658953A patent/CA2658953A1/en not_active Abandoned
- 2007-08-02 MY MYPI20090411A patent/MY147871A/en unknown
- 2007-08-02 WO PCT/SE2007/000706 patent/WO2008018822A1/en active Application Filing
- 2007-08-02 KR KR1020097003039A patent/KR20090045920A/en not_active Application Discontinuation
- 2007-08-02 JP JP2009523744A patent/JP2010500343A/en active Pending
- 2007-08-02 MX MX2009001020A patent/MX2009001020A/en active IP Right Grant
- 2007-08-02 AU AU2007282181A patent/AU2007282181B2/en not_active Ceased
- 2007-08-02 BR BRPI0714573-0A patent/BRPI0714573A2/en not_active IP Right Cessation
- 2007-08-02 EP EP07794102A patent/EP2049462A4/en not_active Withdrawn
- 2007-08-02 CN CNA2007800287758A patent/CN101495442A/en active Pending
- 2007-08-03 CL CL200702267A patent/CL2007002267A1/en unknown
- 2007-08-03 US US11/833,263 patent/US7863469B2/en not_active Expired - Fee Related
-
2008
- 2008-12-28 IL IL196233A patent/IL196233A0/en unknown
-
2010
- 2010-11-30 US US12/956,133 patent/US20110137056A1/en not_active Abandoned
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001092263A1 (en) * | 2000-06-02 | 2001-12-06 | Astrazeneca Ab | Novel triazolo pyrimidine compounds |
Non-Patent Citations (4)
Title |
---|
ARMSTRONG A. ET AL.: "Stereocontrolled Synthesis of 3-(trans-2-Aminocyclopropyl)alanine, a Key Component of Belactosin A", ORGANIC LETTERS, vol. 5, no. 13, 2003, pages 2331 - 2334, XP003018631 * |
BARBIERI C. ET AL.: "Chemo-enzymatic synthesis of (R)- and (S)-3,4-dichlorophenylbutanolide intermediate in the synthesis of sertraline", TETRAHEDRON: ASYMMETRY, vol. 10, 1999, pages 3931 - 3937, XP003018632 * |
See also references of EP2049462A4 * |
SINGH A.K. ET AL.: "Development of a Practical, Safe, and High-Yielding Process for the Preparation of Enantiomerically Pure trans-Cyclopropane Carboxylic Acid", ORGANIC PROGRESS RESEARCH & DEVELOPMENT, vol. 6, 2002, pages 618 - 620, XP003018633 * |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010030224A1 (en) | 2008-09-09 | 2010-03-18 | Astrazeneca Ab | A process for preparing [1s- [1-alpha, 2-alpha, 3-beta (1s*, 2r*) 5-beta] ] -3- [7- [2- (3, 4-dif luorophenyl) -cyclopropylamino] - 5- (propylthio) -3h-1, 2, 3-triazolo [4, 5-d] pyrimidin-3-yl] -5- (2- hydroxyethoxy) cyclopentane-1, 2-diol and to its intermediates |
CN102356075A (en) * | 2009-01-23 | 2012-02-15 | 里格尔药品股份有限公司 | Compositions and methods for inhibition of the jak pathway |
CN103003231A (en) * | 2010-06-30 | 2013-03-27 | 阿特维斯集团公司 | Novel processes for the preparation of phenylcyclopropylamine derivatives and use thereof for preparing ticagrelor |
EP2589587A1 (en) | 2011-11-04 | 2013-05-08 | Chemo Ibérica, S.A. | Synthesis of nitrogen substituted cyclopropanes |
CN104411676A (en) * | 2012-02-20 | 2015-03-11 | 力奇制药公司 | Synthesis of 2-(3,4-difluorophenyl)cyclopropanecarboxylic acid |
EP2628721A1 (en) | 2012-02-20 | 2013-08-21 | LEK Pharmaceuticals d.d. | Synthesis of 2-(3,4-difluorophenyl)cyclopropanecarboxylic acid |
WO2013124280A1 (en) | 2012-02-20 | 2013-08-29 | Lek Pharmaceuticals D.D. | Synthesis of 2-(3,4-difluorophenyl)cyclopropanecarboxylic acid |
EP2644590A1 (en) | 2012-03-30 | 2013-10-02 | LEK Pharmaceuticals d.d. | Synthesis of 2-(3,4-difluorophenyl)cyclopropanamine derivatives and salts |
WO2013144295A1 (en) | 2012-03-30 | 2013-10-03 | Sandoz Ag | Synthesis of 2-(3,4-difluorophenyl)cyclopropanamine derivatives and salts |
CN102775314A (en) * | 2012-08-03 | 2012-11-14 | 江苏富泽药业有限公司 | Preparation method of trans-(1R, 2S)-2-(3, 4-difluoro phenyl) cyclopropylamine |
CN103073525A (en) * | 2013-02-04 | 2013-05-01 | 北京科技大学 | Method for synthesizing (S)-(3,4-difluorophenyl)hexamethylene oxide |
WO2015162630A1 (en) | 2014-04-25 | 2015-10-29 | Anlon Chemical Research Organization | Novel processes for preparing triazolo [4,5-d]- pyrimidines, including ticagrelor, vianew intermediates and new route of synthesis. |
US10835533B2 (en) | 2014-05-15 | 2020-11-17 | Array Biopharma Inc. | 1 -((3S,4R)-4-(3-fluorophenyl)-1-(2-methoxyethyl)pyrrolidin-3-yl)-3-(4-methyl-3-(2-methylpyrimidin-5-yl)-1-phenyl-1H-pyrazol-5-yl)urea as a TrkA kinase inhibitor |
WO2016116942A1 (en) | 2015-01-20 | 2016-07-28 | Anlon Chemical Research Organization | Novel pharmaceutical compounds comprising ticagrelor with salts of aspirin |
CN106854158A (en) * | 2016-12-08 | 2017-06-16 | 淮阴工学院 | The synthetic method and its intermediate of a kind of ticagrelor intermediate |
CN106854158B (en) * | 2016-12-08 | 2019-06-14 | 淮阴工学院 | A kind of synthetic method and its intermediate of ticagrelor intermediate |
CN106905182A (en) * | 2017-01-12 | 2017-06-30 | 淮阴工学院 | The synthetic method and its intermediate of a kind of ticagrelor intermediate |
CN107118141A (en) * | 2017-04-18 | 2017-09-01 | 淮阴工学院 | The synthetic method and its intermediate of a kind of ticagrelor intermediate |
EP3617181A1 (en) | 2018-08-30 | 2020-03-04 | Arevipharma GmbH | Synthesis of trans-2-phenylcyclopropylamine or a salt or solvate thereof |
Also Published As
Publication number | Publication date |
---|---|
KR20090045920A (en) | 2009-05-08 |
GB0615619D0 (en) | 2006-09-13 |
AU2007282181A1 (en) | 2008-02-14 |
US20110137056A1 (en) | 2011-06-09 |
CL2007002267A1 (en) | 2008-04-04 |
US20080132719A1 (en) | 2008-06-05 |
CA2658953A1 (en) | 2008-02-14 |
CN101495442A (en) | 2009-07-29 |
MY147871A (en) | 2013-01-31 |
EP2049462A4 (en) | 2012-06-13 |
JP2010500343A (en) | 2010-01-07 |
AR062148A1 (en) | 2008-10-15 |
IL196233A0 (en) | 2009-09-22 |
BRPI0714573A2 (en) | 2013-06-04 |
MX2009001020A (en) | 2009-02-05 |
US7863469B2 (en) | 2011-01-04 |
EP2049462A1 (en) | 2009-04-22 |
TW200812958A (en) | 2008-03-16 |
AU2007282181B2 (en) | 2012-04-19 |
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