HK1208869A1 - A tenofovir prodrug purification method - Google Patents

A tenofovir prodrug purification method

Info

Publication number
HK1208869A1
HK1208869A1 HK15109525.8A HK15109525A HK1208869A1 HK 1208869 A1 HK1208869 A1 HK 1208869A1 HK 15109525 A HK15109525 A HK 15109525A HK 1208869 A1 HK1208869 A1 HK 1208869A1
Authority
HK
Hong Kong
Prior art keywords
purification method
tenofovir prodrug
tenofovir
prodrug
purification
Prior art date
Application number
HK15109525.8A
Other languages
Chinese (zh)
Inventor
張富堯
神小明
劉家清
Original Assignee
Unitris Biopharma Co Ltd
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 Unitris Biopharma Co Ltd filed Critical Unitris Biopharma Co Ltd
Publication of HK1208869A1 publication Critical patent/HK1208869A1/en

Links

HK15109525.8A 2013-10-22 2015-09-29 A tenofovir prodrug purification method HK1208869A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310499954.7A CN104558035B (en) 2013-10-22 2013-10-22 A kind of purification process of tenofovir prodrug

Publications (1)

Publication Number Publication Date
HK1208869A1 true HK1208869A1 (en) 2016-03-18

Family

ID=53075195

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15109525.8A HK1208869A1 (en) 2013-10-22 2015-09-29 A tenofovir prodrug purification method

Country Status (2)

Country Link
CN (1) CN104558035B (en)
HK (1) HK1208869A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107312039B (en) 2012-08-30 2019-06-25 江苏豪森药业集团有限公司 A kind of preparation method of tenofovir prodrug
CN106699812A (en) * 2015-11-12 2017-05-24 江苏豪森药业集团有限公司 Method for preparation and purification of tenofovir prodrug
CN107709288A (en) * 2016-02-03 2018-02-16 四川海思科制药有限公司 A kind of phosphinylidyne amine derivative and preparation method and purposes
CN109384814B (en) * 2017-08-14 2022-04-29 江苏豪森药业集团有限公司 Purification method of novel tenofovir prodrug
CN107652191B (en) * 2017-11-24 2020-05-19 常州沃腾化工科技有限公司 Purification method of venlafaxine intermediate
CN113501846A (en) * 2021-06-10 2021-10-15 江苏豪森药业集团有限公司 Almenopterine tenofovir hemifumarate compound, crystal form, preparation method and application thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY104575A (en) * 1989-12-22 1994-04-30 The Wellcome Foundation Ltd Therapeutic nucleosides.
TWI444384B (en) * 2008-02-20 2014-07-11 Gilead Sciences Inc Nucleotide analogues and their use in the treatment of malignancies
CN103193779B (en) * 2012-01-05 2016-04-20 成都弘达药业有限公司 A kind of preparation method of Lunesta
CN103224467A (en) * 2013-05-17 2013-07-31 浙江万邦药业股份有限公司 Preparation method of (-)-huperzine A

Also Published As

Publication number Publication date
CN104558035B (en) 2017-12-19
CN104558035A (en) 2015-04-29

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