RU2765072C2 - Улучшенные способы ацилирования майтанзинола - Google Patents

Улучшенные способы ацилирования майтанзинола Download PDF

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Publication number
RU2765072C2
RU2765072C2 RU2018109295A RU2018109295A RU2765072C2 RU 2765072 C2 RU2765072 C2 RU 2765072C2 RU 2018109295 A RU2018109295 A RU 2018109295A RU 2018109295 A RU2018109295 A RU 2018109295A RU 2765072 C2 RU2765072 C2 RU 2765072C2
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RU
Russia
Prior art keywords
formula
carboxyanhydride
reaction mixture
compound
triflate
Prior art date
Application number
RU2018109295A
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English (en)
Russian (ru)
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RU2018109295A (ru
RU2018109295A3 (enExample
Inventor
Уэйн С. Уиддисон
Роберт Юнсинь ЧЖАО
Original Assignee
Иммуноджен, Инк.
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Application filed by Иммуноджен, Инк. filed Critical Иммуноджен, Инк.
Publication of RU2018109295A publication Critical patent/RU2018109295A/ru
Publication of RU2018109295A3 publication Critical patent/RU2018109295A3/ru
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/50Fixed connections
    • H01R12/51Fixed connections for rigid printed circuits or like structures
    • H01R12/55Fixed connections for rigid printed circuits or like structures characterised by the terminals
    • H01R12/58Fixed connections for rigid printed circuits or like structures characterised by the terminals terminals for insertion into holes
    • H01R12/585Terminals having a press fit or a compliant portion and a shank passing through a hole in the printed circuit board
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D498/00Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D498/12Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains three hetero rings
    • C07D498/16Peri-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D498/00Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D498/12Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains three hetero rings
    • C07D498/18Bridged systems
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00Printed circuits
    • H05K1/02Details
    • H05K1/0201Thermal arrangements, e.g. for cooling, heating or preventing overheating
    • H05K1/0203Cooling of mounted components
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00Printed circuits
    • H05K1/02Details
    • H05K1/11Printed elements for providing electric connections to or between printed circuits
    • H05K1/115Via connections; Lands around holes or via connections
    • H05K1/116Lands, clearance holes or other lay-out details concerning the surrounding of a via
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00Printed circuits
    • H05K1/18Printed circuits structurally associated with non-printed electric components
    • H05K1/181Printed circuits structurally associated with non-printed electric components associated with surface mounted components

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polyamides (AREA)
  • Peptides Or Proteins (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
RU2018109295A 2012-09-26 2013-09-26 Улучшенные способы ацилирования майтанзинола RU2765072C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261705731P 2012-09-26 2012-09-26
US61/705,731 2012-09-26

Related Parent Applications (1)

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RU2015111635A Division RU2648992C2 (ru) 2012-09-26 2013-09-26 Улучшенные способы ацилирования майтанзинола

Related Child Applications (1)

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RU2022101074A Division RU2022101074A (ru) 2022-01-18 Улучшенные способы ацилирования майтанзинола

Publications (3)

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RU2018109295A RU2018109295A (ru) 2019-02-26
RU2018109295A3 RU2018109295A3 (enExample) 2021-06-24
RU2765072C2 true RU2765072C2 (ru) 2022-01-25

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RU2015111635A RU2648992C2 (ru) 2012-09-26 2013-09-26 Улучшенные способы ацилирования майтанзинола

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BR112015006505B1 (pt) * 2012-09-26 2022-03-15 Immunogen, Inc Métodos de preparo de intermediários na síntese de maitansinoides
CN105585579A (zh) * 2014-10-24 2016-05-18 南京联宁生物制药有限公司 一种化合物及其制备方法以及美登素dm1的制备方法
MX376146B (es) 2015-03-17 2025-03-07 Regeneron Pharma Reactivos de acilacion de aminoacidos y metodos para usar los mismos.
JP7350313B2 (ja) 2016-12-16 2023-09-26 ブルーフィン バイオメディシン, インコーポレイテッド 抗cubドメイン含有タンパク質1(cdcp1)抗体、抗体薬物コンジュゲート、およびその使用方法
CN113710674B (zh) * 2019-04-18 2024-03-15 意迪那有限公司 制备含硫醇或二硫化物的美登素酯及其中间体的非对映选择性方法
JP7772363B2 (ja) 2019-11-29 2025-11-18 日本マイクロバイオファーマ株式会社 メイタンシノールの酵素的生産方法
JPWO2024225377A1 (enExample) 2023-04-28 2024-10-31

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WO2006078809A2 (en) * 2005-01-21 2006-07-27 Immunogen, Inc. Method for the preparation of maytansinoid esters
WO2007021674A2 (en) * 2005-08-09 2007-02-22 Millennium Pharmaceuticals, Inc. Method of acylating maytansinol with chiral amino acids
WO2012074757A1 (en) * 2010-11-17 2012-06-07 Genentech, Inc. Alaninyl maytansinol antibody conjugates

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CY1124337T1 (el) 2022-07-22
RS62075B1 (sr) 2021-07-30
MX2015003745A (es) 2015-06-24
MX2019008652A (es) 2019-09-13
US10944190B2 (en) 2021-03-09
CN108586487B (zh) 2021-11-05
US20170137440A1 (en) 2017-05-18
US20190013604A1 (en) 2019-01-10
JP6517693B2 (ja) 2019-05-22
RU2015111635A (ru) 2016-11-20
CA2884873A1 (en) 2014-04-03
HRP20211030T1 (hr) 2021-10-01
RU2648992C2 (ru) 2018-03-29
RU2018109295A (ru) 2019-02-26
US9012629B2 (en) 2015-04-21
MX390615B (es) 2025-03-20
DK3486248T3 (da) 2021-07-12
MY169250A (en) 2019-03-19
PL3486248T3 (pl) 2021-10-25
US20150191488A1 (en) 2015-07-09
AU2020203823B2 (en) 2021-12-09
US20180099980A1 (en) 2018-04-12
US9796731B2 (en) 2017-10-24
WO2014052537A1 (en) 2014-04-03
JP2020180150A (ja) 2020-11-05
JP6735000B1 (ja) 2020-08-05
SG11201501918UA (en) 2015-05-28
US20200153130A1 (en) 2020-05-14
JP2025098242A (ja) 2025-07-01
US9469655B2 (en) 2016-10-18
SI2900676T1 (sl) 2019-04-30
AU2013323572B2 (en) 2017-12-07
PT3486248T (pt) 2021-07-12
US10100062B2 (en) 2018-10-16
AU2018201392B2 (en) 2020-03-12
MX366701B (es) 2019-07-22
LT2900676T (lt) 2019-03-25
RU2018109295A3 (enExample) 2021-06-24
RS58493B1 (sr) 2019-04-30
JP2020117527A (ja) 2020-08-06
AU2022201557A1 (en) 2022-03-31
HUE055443T2 (hu) 2021-11-29
SMT202100390T1 (it) 2021-09-14
ES2716561T3 (es) 2019-06-13
EP3486248B1 (en) 2021-04-07
JP2024010055A (ja) 2024-01-23
CN104768955B (zh) 2018-04-27
US20240313444A1 (en) 2024-09-19
ZA201501898B (en) 2019-06-26
CY1121415T1 (el) 2020-05-29
AU2013323572A1 (en) 2015-04-02
LT3486248T (lt) 2021-08-25
EP3904358A1 (en) 2021-11-03
IL253988B (en) 2019-02-28
BR112015006505A2 (pt) 2017-07-04
DK2900676T3 (en) 2019-04-08
PL2900676T3 (pl) 2019-06-28
ES2880754T3 (es) 2021-11-25
US20140142297A1 (en) 2014-05-22
HRP20190473T1 (hr) 2019-05-03
BR122021022582B1 (pt) 2023-01-10
US20250007192A1 (en) 2025-01-02
JP2016500657A (ja) 2016-01-14
EP3486248A1 (en) 2019-05-22
SI3486248T1 (sl) 2021-10-29
US10461449B2 (en) 2019-10-29
HK1212341A1 (en) 2016-06-10
TR201903625T4 (tr) 2019-04-22
IL253988A0 (en) 2017-10-31
JP2018109044A (ja) 2018-07-12
US20240145953A1 (en) 2024-05-02
AU2020203823A1 (en) 2020-07-02
AU2018201392A1 (en) 2018-03-15
SMT201900170T1 (it) 2019-05-10
NZ739573A (en) 2019-11-29
IL237899A (en) 2017-08-31
CN108586487A (zh) 2018-09-28
CN104768955A (zh) 2015-07-08
CA2884873C (en) 2021-11-23
CA3133906C (en) 2023-05-02
EP2900676A1 (en) 2015-08-05
EP2900676B1 (en) 2018-12-19
PT2900676T (pt) 2019-03-29
JP2022068367A (ja) 2022-05-09
CA3133906A1 (en) 2014-04-03
BR112015006505B1 (pt) 2022-03-15
NZ706019A (en) 2018-03-23
HUE043285T2 (hu) 2019-08-28

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