WO2016009401A3 - Preparation of tedizolid phosphate - Google Patents

Preparation of tedizolid phosphate Download PDF

Info

Publication number
WO2016009401A3
WO2016009401A3 PCT/IB2015/055428 IB2015055428W WO2016009401A3 WO 2016009401 A3 WO2016009401 A3 WO 2016009401A3 IB 2015055428 W IB2015055428 W IB 2015055428W WO 2016009401 A3 WO2016009401 A3 WO 2016009401A3
Authority
WO
WIPO (PCT)
Prior art keywords
preparation
tedizolid phosphate
tedizolid
phosphate
processes
Prior art date
Application number
PCT/IB2015/055428
Other languages
French (fr)
Other versions
WO2016009401A2 (en
Inventor
Abhishek Sud
Pramod CHAUDHARI
Rakeshwar Bandichhor
Vilas Hareshwar Dahanukar
Venkata Annapurna Sasi Kala CHEEMALAPATI
Dasameswara Rao KAVITAPU
Jaydeepkumar Dahyabhai Lilakar
Original Assignee
Dr. Reddy's Laboratories Limited
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 Dr. Reddy's Laboratories Limited filed Critical Dr. Reddy's Laboratories Limited
Publication of WO2016009401A2 publication Critical patent/WO2016009401A2/en
Publication of WO2016009401A3 publication Critical patent/WO2016009401A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6558—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing at least two different or differently substituted hetero rings neither condensed among themselves nor condensed with a common carbocyclic ring or ring system
    • C07F9/65583—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing at least two different or differently substituted hetero rings neither condensed among themselves nor condensed with a common carbocyclic ring or ring system each of the hetero rings containing nitrogen as ring hetero atom

Abstract

The present application relates to processes for the preparation of tedizolid phosphate.
PCT/IB2015/055428 2014-07-18 2015-07-17 Preparation of tedizolid phosphate WO2016009401A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IN3551/CHE/2014 2014-07-18
IN3551CH2014 2014-07-18
IN2166/CHE/2015 2015-04-28
IN2166CH2015 2015-04-28

Publications (2)

Publication Number Publication Date
WO2016009401A2 WO2016009401A2 (en) 2016-01-21
WO2016009401A3 true WO2016009401A3 (en) 2016-03-17

Family

ID=55079133

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2015/055428 WO2016009401A2 (en) 2014-07-18 2015-07-17 Preparation of tedizolid phosphate

Country Status (1)

Country Link
WO (1) WO2016009401A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106855548B (en) * 2016-12-21 2019-10-25 天津红日药业股份有限公司 A kind of phosphoric acid safe ground azoles amine Related substance method
CN107121503B (en) * 2017-03-14 2020-04-28 南京优科制药有限公司 Method for analyzing tedizolid phosphate and related substances thereof
CN107382995A (en) * 2017-09-01 2017-11-24 杭州新博思生物医药有限公司 One pot process safe ground azoles amine
CN110669072B (en) * 2019-09-11 2022-04-19 天方药业有限公司 Method for refining tedizolid phosphate
CA3183397A1 (en) 2020-06-18 2021-12-23 Daryl C. Drummond Oxazolidinone compounds, liposome compositions comprising oxazolidinone compounds and methods of use thereof
CN111995616A (en) * 2020-09-22 2020-11-27 宜宾市南溪区红光制药有限公司 Tedizolid phosphate impurity and preparation method and application thereof
CN112961186A (en) * 2021-02-04 2021-06-15 海南通用康力制药有限公司 Method for purifying tedizolid phosphate
CN115792047B (en) * 2023-02-10 2023-05-19 四川美域高生物医药科技有限公司 Method for detecting related substances of tedizolid phosphate intermediate

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005058886A1 (en) * 2003-12-18 2005-06-30 Dong-A Pharm.Co.,Ltd. Novel oxazolidinone derivatives
WO2010042887A2 (en) * 2008-10-10 2010-04-15 Trius Therapeutics Methods for preparing oxazolidinones and compositions containing them
US20100227839A1 (en) * 2009-02-03 2010-09-09 Trius Therapeutics Crystalline form of r)-3-(4-(2-(2-methyltetrazol-5-yl)pyridin- 5-yl)-3-fluorophenyl)-5-hydroxymethyl oxazolidin-2-one dihydrogen phosphate

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005058886A1 (en) * 2003-12-18 2005-06-30 Dong-A Pharm.Co.,Ltd. Novel oxazolidinone derivatives
WO2010042887A2 (en) * 2008-10-10 2010-04-15 Trius Therapeutics Methods for preparing oxazolidinones and compositions containing them
US20100227839A1 (en) * 2009-02-03 2010-09-09 Trius Therapeutics Crystalline form of r)-3-(4-(2-(2-methyltetrazol-5-yl)pyridin- 5-yl)-3-fluorophenyl)-5-hydroxymethyl oxazolidin-2-one dihydrogen phosphate

Also Published As

Publication number Publication date
WO2016009401A2 (en) 2016-01-21

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