HK1068138A1 - Improved cc-1065 analog synthesis - Google Patents

Improved cc-1065 analog synthesis

Info

Publication number
HK1068138A1
HK1068138A1 HK05101493A HK05101493A HK1068138A1 HK 1068138 A1 HK1068138 A1 HK 1068138A1 HK 05101493 A HK05101493 A HK 05101493A HK 05101493 A HK05101493 A HK 05101493A HK 1068138 A1 HK1068138 A1 HK 1068138A1
Authority
HK
Hong Kong
Prior art keywords
improved
synthesis
cbi
analog synthesis
cyclopropabenzidole
Prior art date
Application number
HK05101493A
Other languages
English (en)
Inventor
Ravi V J Chari
Robert Yongxin Zhao
Original Assignee
Immunogen Inc
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 Immunogen Inc filed Critical Immunogen Inc
Publication of HK1068138A1 publication Critical patent/HK1068138A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/56—Ring systems containing three or more rings
    • C07D209/58—[b]- or [c]-condensed
    • C07D209/60—Naphtho [b] pyrroles; Hydrogenated naphtho [b] pyrroles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Indole Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Level Indicators Using A Float (AREA)
  • Silicon Polymers (AREA)
HK05101493A 2002-04-05 2005-02-23 Improved cc-1065 analog synthesis HK1068138A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/116,052 US6534660B1 (en) 2002-04-05 2002-04-05 CC-1065 analog synthesis
PCT/US2003/007276 WO2003087055A1 (en) 2002-04-05 2003-03-19 Improved cc-1065 analog synthesis

Publications (1)

Publication Number Publication Date
HK1068138A1 true HK1068138A1 (en) 2005-04-22

Family

ID=22364940

Family Applications (1)

Application Number Title Priority Date Filing Date
HK05101493A HK1068138A1 (en) 2002-04-05 2005-02-23 Improved cc-1065 analog synthesis

Country Status (13)

Country Link
US (3) US6534660B1 (xx)
EP (1) EP1492766B1 (xx)
JP (1) JP4578105B2 (xx)
AT (1) ATE361278T1 (xx)
AU (1) AU2003218060B2 (xx)
CA (1) CA2456453C (xx)
DE (1) DE60313595T2 (xx)
DK (1) DK1492766T3 (xx)
ES (1) ES2286418T3 (xx)
HK (1) HK1068138A1 (xx)
NZ (1) NZ530854A (xx)
PT (1) PT1492766E (xx)
WO (1) WO2003087055A1 (xx)

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL136489A0 (en) * 1997-12-08 2001-06-14 Scripps Research Inst Synthesis of cc-1065/duocarmycin analogs
EP1392359B2 (en) 2001-05-11 2013-03-13 Ludwig Institute for Cancer Research Ltd. Specific binding proteins and uses thereof
US20110313230A1 (en) 2001-05-11 2011-12-22 Terrance Grant Johns Specific binding proteins and uses thereof
US20100056762A1 (en) 2001-05-11 2010-03-04 Old Lloyd J Specific binding proteins and uses thereof
MXPA03011094A (es) 2001-05-31 2004-12-06 Medarex Inc Citotoxinas, profarmacos, ligadores, y estabilizadores utiles para ello.
US6756397B2 (en) 2002-04-05 2004-06-29 Immunogen, Inc. Prodrugs of CC-1065 analogs
US7691962B2 (en) * 2004-05-19 2010-04-06 Medarex, Inc. Chemical linkers and conjugates thereof
US7517903B2 (en) * 2004-05-19 2009-04-14 Medarex, Inc. Cytotoxic compounds and conjugates
US20060045877A1 (en) * 2004-08-30 2006-03-02 Goldmakher Viktor S Immunoconjugates targeting syndecan-1 expressing cells and use thereof
AU2006213662B2 (en) 2005-02-11 2010-08-05 Immunogen, Inc. Process for preparing stable drug conjugates
US20110166319A1 (en) * 2005-02-11 2011-07-07 Immunogen, Inc. Process for preparing purified drug conjugates
AU2006214031A1 (en) * 2005-02-18 2006-08-24 Medarex, Inc. Human monoclonal antibodies to prostate specific membrane antigen (PSMA)
US7714016B2 (en) * 2005-04-08 2010-05-11 Medarex, Inc. Cytotoxic compounds and conjugates with cleavable substrates
BRPI0615049B1 (pt) 2005-08-24 2023-04-25 Immunogen, Inc Processo para a preparação de um conjugado de anticorpo- maitansinóide
EA016186B1 (ru) * 2005-09-26 2012-03-30 Медарекс, Инк. Человеческие моноклональные антитела к cd70 и их применение
BRPI0617546A2 (pt) * 2005-09-26 2011-07-26 Medarex Inc conjugado de fÁrmaco-anticorpo, formulaÇço farmacÊutica, mÉtodo para matar uma cÉlula de tumor, mÉtodo para retardar ou interromper o crescimento de um tumor em um sujeito mamÍfero e composto
PL1940789T3 (pl) * 2005-10-26 2012-04-30 Squibb & Sons Llc Metody i związki do otrzymywania analogów cc-1065
CA2627190A1 (en) 2005-11-10 2007-05-24 Medarex, Inc. Duocarmycin derivatives as novel cytotoxic compounds and conjugates
EP1832577A1 (en) * 2006-03-07 2007-09-12 Sanofi-Aventis Improved prodrugs of CC-1065 analogs
MY157757A (en) * 2006-07-18 2016-07-15 Sanofi Aventis Antagonist antibody against epha2 for the treatment of cancer
EP1914242A1 (en) * 2006-10-19 2008-04-23 Sanofi-Aventis Novel anti-CD38 antibodies for the treatment of cancer
AU2007333098A1 (en) * 2006-12-14 2008-06-19 Medarex, Inc. Human antibodies that bind CD70 and uses thereof
TWI412367B (zh) 2006-12-28 2013-10-21 Medarex Llc 化學鏈接劑與可裂解基質以及其之綴合物
US9090693B2 (en) * 2007-01-25 2015-07-28 Dana-Farber Cancer Institute Use of anti-EGFR antibodies in treatment of EGFR mutant mediated disease
CN101616911A (zh) 2007-02-21 2009-12-30 梅达莱克斯公司 具有单个氨基酸的化学连接物及其偶联物
US9023356B2 (en) * 2007-03-15 2015-05-05 Ludwig Institute For Cancer Research Ltd Treatment method using EGFR antibodies and SRC inhibitors and related formulations
ES2609915T3 (es) 2007-08-14 2017-04-25 Ludwig Institute For Cancer Research Ltd. Anticuerpo monoclonal 175 direccionado al receptor de EGF y derivados y usos del mismo
PL2242772T3 (pl) * 2007-12-26 2015-05-29 Biotest Ag Immunokonjugaty nakierowane na CD138 i ich zastosowanie
EP2238169A1 (en) * 2007-12-26 2010-10-13 Biotest AG Method of decreasing cytotoxic side-effects and improving efficacy of immunoconjugates
CN101945892B (zh) * 2007-12-26 2017-11-24 生物测试股份公司 用于改进对表达cd138的肿瘤细胞的靶向的方法和试剂
ES2475201T3 (es) * 2007-12-26 2014-07-10 Biotest Ag Agentes dirigidos contra CD138 y usos de los mismos
SI2281006T1 (sl) 2008-04-30 2017-12-29 Immunogen, Inc. Premreževalci in njihova uporaba
DK2437790T3 (da) 2009-06-03 2019-05-20 Immunogen Inc Konjugeringsfremgangsmåder
US20110076232A1 (en) 2009-09-29 2011-03-31 Ludwig Institute For Cancer Research Specific binding proteins and uses thereof
TW201116297A (en) 2009-10-02 2011-05-16 Sanofi Aventis Antibodies that specifically bind to the EphA2 receptor
EP2486023A4 (en) 2009-10-06 2014-05-07 Immunogen Inc EFFICIENT CONJUGATES AND HYDROPHILIC BINDER
WO2012135517A2 (en) 2011-03-29 2012-10-04 Immunogen, Inc. Preparation of maytansinoid antibody conjugates by a one-step process
US8795673B2 (en) 2011-03-29 2014-08-05 Immunogen, Inc. Preparation of maytansinoid antibody conjugates by a one-step process
KR101972303B1 (ko) 2011-06-10 2019-04-25 메르사나 테라퓨틱스, 인코포레이티드 단백질-중합체-약물 접합체
MX358680B (es) 2011-12-08 2018-08-31 Biotest Ag Usos de inmunoconjugados dirigidos a cd138.
CN105209592A (zh) 2012-10-04 2015-12-30 伊缪诺金公司 使用pvdf膜纯化细胞结合剂细胞毒性剂缀合物
AU2012395148B2 (en) 2012-11-24 2016-10-27 Hangzhou Dac Biotech Co., Ltd. Hydrophilic linkers and their uses for conjugation of drugs to cell binding molecules
JP6334553B2 (ja) 2012-12-10 2018-05-30 メルサナ セラピューティクス，インコーポレイティド タンパク質−高分子−薬剤コンジュゲート
EP2928503B1 (en) 2012-12-10 2019-02-20 Mersana Therapeutics, Inc. Conjugates of auristatin compounds
US9872918B2 (en) 2012-12-12 2018-01-23 Mersana Therapeutics, Inc. Hydroxyl-polymer-drug-protein conjugates
ES2754397T3 (es) 2013-10-11 2020-04-17 Asana Biosciences Llc Conjugados de proteína-polímero-fármaco
MX367851B (es) 2013-10-11 2019-09-09 Mersana Therapeutics Inc Conjugados de proteína-polímero-fármaco.
WO2015127685A1 (en) 2014-02-28 2015-09-03 Hangzhou Dac Biotech Co., Ltd Charged linkers and their uses for conjugation
CN104860867B (zh) * 2015-04-23 2017-06-13 浙江大学 2,3‑二取代‑1H‑苯并[f]吲哚‑4,9‑二酮化合物及其制备法
CA2991973C (en) 2015-07-12 2021-12-07 Suzhou M-Conj Biotech Co., Ltd. Bridge linkers for conjugation of a cell-binding molecule
US9839687B2 (en) 2015-07-15 2017-12-12 Suzhou M-Conj Biotech Co., Ltd. Acetylenedicarboxyl linkers and their uses in specific conjugation of a cell-binding molecule
WO2017025458A1 (en) 2015-08-07 2017-02-16 Gamamabs Pharma Antibodies, antibody drug conjugates and methods of use
WO2017194568A1 (en) 2016-05-11 2017-11-16 Sanofi Treatment regimen using anti-muc1 maytansinoid immunoconjugate antibody for the treatment of tumors
US11617799B2 (en) 2016-06-27 2023-04-04 Tagworks Pharmaceuticals B.V. Cleavable tetrazine used in bio-orthogonal drug activation
KR102459469B1 (ko) 2016-11-14 2022-10-26 항저우 디에이씨 바이오테크 씨오, 엘티디 결합 링커, 그러한 결합 링커를 함유하는 세포 결합 분자-약물 결합체, 링커를 갖는 그러한 결합체의 제조 및 사용
US11135307B2 (en) 2016-11-23 2021-10-05 Mersana Therapeutics, Inc. Peptide-containing linkers for antibody-drug conjugates
TW201905037A (zh) 2017-06-22 2019-02-01 美商梅爾莎納醫療公司 藥物攜帶聚合物支架及蛋白質聚合物藥物共軛物之製造方法
WO2019212356A1 (en) 2018-05-04 2019-11-07 Tagworks Pharmaceuticals B .V. Tetrazines for high click conjugation yield in vivo and high click release yield
AU2019262521B2 (en) 2018-05-04 2024-04-18 Tagworks Pharmaceuticals B.V. Compounds comprising a linker for increasing transcyclooctene stability
CA3117050A1 (en) 2018-10-29 2020-05-07 Mersana Therapeutics, Inc. Cysteine engineered antibody-drug conjugates with peptide-containing linkers
US20230121556A1 (en) 2019-06-17 2023-04-20 Tagworks Pharmaceuticals B.V. Compounds for fast and efficient click release
IL289094A (en) 2019-06-17 2022-02-01 Tagworks Pharmaceuticals B V Tetrazines for increasing the speed and yield of the "click release" reaction
EP4087614A1 (en) 2020-01-09 2022-11-16 Mersana Therapeutics, Inc. Site specific antibody-drug conjugates with peptide-containing linkers
WO2022010797A2 (en) 2020-07-07 2022-01-13 Bionecure Therapeutics, Inc. Novel maytansinoids as adc payloads and their use for the treatment of cancer
WO2023031445A2 (en) 2021-09-06 2023-03-09 Veraxa Biotech Gmbh Novel aminoacyl-trna synthetase variants for genetic code expansion in eukaryotes
EP4186529A1 (en) 2021-11-25 2023-05-31 Veraxa Biotech GmbH Improved antibody-payload conjugates (apcs) prepared by site-specific conjugation utilizing genetic code expansion
WO2023094525A1 (en) 2021-11-25 2023-06-01 Veraxa Biotech Gmbh Improved antibody-payload conjugates (apcs) prepared by site-specific conjugation utilizing genetic code expansion
WO2023104941A1 (en) 2021-12-08 2023-06-15 European Molecular Biology Laboratory Hydrophilic tetrazine-functionalized payloads for preparation of targeting conjugates
EP4372000A2 (en) 2022-02-15 2024-05-22 Tagworks Pharmaceuticals B.V. Masked il12 protein
WO2024013724A1 (en) 2022-07-15 2024-01-18 Pheon Therapeutics Ltd Antibody-drug conjugates
WO2024080872A1 (en) 2022-10-12 2024-04-18 Tagworks Pharmaceuticals B.V. Strained bicyclononenes

Also Published As

Publication number Publication date
ES2286418T3 (es) 2007-12-01
CA2456453C (en) 2010-08-17
DE60313595D1 (de) 2007-06-14
ATE361278T1 (de) 2007-05-15
NZ530854A (en) 2005-11-25
JP2005522506A (ja) 2005-07-28
US6586618B1 (en) 2003-07-01
WO2003087055A1 (en) 2003-10-23
EP1492766B1 (en) 2007-05-02
DK1492766T3 (da) 2007-09-10
US6534660B1 (en) 2003-03-18
EP1492766A4 (en) 2005-12-14
PT1492766E (pt) 2007-07-26
JP4578105B2 (ja) 2010-11-10
DE60313595T2 (de) 2008-01-10
EP1492766A1 (en) 2005-01-05
US7329760B2 (en) 2008-02-12
AU2003218060A1 (en) 2003-10-27
CA2456453A1 (en) 2003-10-23
US20030195365A1 (en) 2003-10-16
AU2003218060B2 (en) 2008-06-26

Similar Documents

Publication Publication Date Title
HK1068138A1 (en) Improved cc-1065 analog synthesis
NZ543722A (en) Novel substituted 3-sulfur indoles
AP2005003283A0 (en) Indole derivatives useful for the treatment os diseases
AU2427201A (en) New methods for the syntheses of alfentanil, sufentanil and remifentanil
IL138113A0 (en) Synthesis of epothilones, intermediates thereto and analogues thereof
ZA200108867B (en) Piperidine derivatives useful as CCR5 antagonists.
HK1084394A1 (en) Substituted 1,4-di-piperidin-4-yl-piperazine derivatives and their use for preparing neurokinin antagonists
SI1656347T1 (sl) Substituirani indolni derivati za farmacevtske sestavke za zdravljenje respiratornih bolezni
HK1067981A1 (en) (1-4-piperidinyl) benzimidazole derivatives usefulas histamine h3 antagonists
YU73802A (sh) Postupak sinteze perindoprila i njegovih farmaceutski prihvatljivih soli
AU2003234634A8 (en) Drug therapy for celiac sprue
AU2003275126A8 (en) Hemiasterlin derivatives for treating resistant tumors
TR200101155T2 (tr) 4-Aroil Piperidin CCR-3 Reseptör Antagonistleri III
IL161157A0 (en) 3-azabicyclo (3.1.0) hexane derivatives as opioid receptor antagonists
WO2004058392A3 (de) Intramolekular triplettsensibilisierte o-nitrophenylethyl-photoschutzgruppen
IL164697A0 (en) N-acyl piperidine derivatives for use as melanocortin receptor ligands in the treatment of feeding disorders
WO2005033112A3 (en) Substituted indole derivatives
HK1096409A1 (en) Novel method for the synthesis of perindopril and the pharmaceutically acceptable salts thereof
AU2003213813A8 (en) Improved method for generating genetically modified animals
EP1610795A4 (en) SUBSTITUTED 1,4-DIHYDRO-4-OXO-1,8-NAPHTHPYRIDINE HETEROCYCLIC ANALOGUES
EP1313504A4 (en) METHODS AND COMPOSITIONS FOR INHIBITING ANGIOGENESIS
HK1096407A1 (en) Novel method for the synthesis of perindopril and the pharmaceutically acceptable salts thereof
EP1592673A4 (en) NEW SUBSTITUTED 2,3-BENZODIAZEPINES DERIVATIVES
CO5021190A1 (es) Agentes terapeuticos
SI1403275T1 (sl) Nov postopek sinteze perindoprila in njegovih farmacevtsko sprejemljivih soli

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20120319