NO994677L - Fremgangsmåte for overföringshydrogenering og katalysator - Google Patents

Fremgangsmåte for overföringshydrogenering og katalysator

Info

Publication number
NO994677L
NO994677L NO994677A NO994677A NO994677L NO 994677 L NO994677 L NO 994677L NO 994677 A NO994677 A NO 994677A NO 994677 A NO994677 A NO 994677A NO 994677 L NO994677 L NO 994677L
Authority
NO
Norway
Prior art keywords
catalyst
transfer hydrogenation
bidentate ligands
employed
transfer
Prior art date
Application number
NO994677A
Other languages
English (en)
Other versions
NO312663B1 (no
NO994677D0 (no
Inventor
Andrew John Blacker
Ben James Mellor
Original Assignee
Avecia 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 Avecia Ltd filed Critical Avecia Ltd
Publication of NO994677D0 publication Critical patent/NO994677D0/no
Publication of NO994677L publication Critical patent/NO994677L/no
Publication of NO312663B1 publication Critical patent/NO312663B1/no

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/18Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
    • B01J31/1805Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing nitrogen
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22Organic complexes
    • B01J31/2204Organic complexes the ligands containing oxygen or sulfur as complexing atoms
    • B01J31/2208Oxygen, e.g. acetylacetonates
    • B01J31/2226Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
    • B01J31/2243At least one oxygen and one nitrogen atom present as complexing atoms in an at least bidentate or bridging ligand
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22Organic complexes
    • B01J31/2282Unsaturated compounds used as ligands
    • B01J31/2295Cyclic compounds, e.g. cyclopentadienyls
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B31/00Reduction in general
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132Preparation 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
    • C07C29/136Preparation 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
    • C07C29/143Preparation 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F15/00Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic System
    • C07F15/0006Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic System compounds of the platinum group
    • C07F15/0073Rhodium compounds
    • C07F15/008Rhodium compounds without a metal-carbon linkage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/60Reduction reactions, e.g. hydrogenation
    • B01J2231/64Reductions in general of organic substrates, e.g. hydride reductions or hydrogenations
    • B01J2231/641Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes
    • B01J2231/643Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes of R2C=O or R2C=NR (R= C, H)
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/60Reduction reactions, e.g. hydrogenation
    • B01J2231/64Reductions in general of organic substrates, e.g. hydride reductions or hydrogenations
    • B01J2231/641Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes
    • B01J2231/645Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes of C=C or C-C triple bonds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80Complexes comprising metals of Group VIII as the central metal
    • B01J2531/82Metals of the platinum group
    • B01J2531/821Ruthenium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80Complexes comprising metals of Group VIII as the central metal
    • B01J2531/82Metals of the platinum group
    • B01J2531/822Rhodium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80Complexes comprising metals of Group VIII as the central metal
    • B01J2531/82Metals of the platinum group
    • B01J2531/827Iridium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2540/00Compositional aspects of coordination complexes or ligands in catalyst systems
    • B01J2540/30Non-coordinating groups comprising sulfur
    • B01J2540/34Sulfonyl groups
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2540/00Compositional aspects of coordination complexes or ligands in catalyst systems
    • B01J2540/30Non-coordinating groups comprising sulfur
    • B01J2540/34Sulfonyl groups
    • B01J2540/345Sulfonyl groups being perfluorinated, i.e. comprising at least one perfluorinated moiety as substructure in case of polyfunctional groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2602/00Systems containing two condensed rings
    • C07C2602/02Systems containing two condensed rings the rings having only two atoms in common
    • C07C2602/14All rings being cycloaliphatic
    • C07C2602/26All rings being cycloaliphatic the ring system containing ten carbon atoms
    • C07C2602/28Hydrogenated naphthalenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NO19994677A 1997-03-26 1999-09-24 Fremgangsmåte for overföringshydrogenering, katalysator og fremgangsmåte for fremstilling derav NO312663B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9706321.8A GB9706321D0 (en) 1997-03-26 1997-03-26 Catalytic hydrogenation
PCT/GB1998/000862 WO1998042643A1 (en) 1997-03-26 1998-03-20 Transfer hydrogenation process and catalyst

Publications (3)

Publication Number Publication Date
NO994677D0 NO994677D0 (no) 1999-09-24
NO994677L true NO994677L (no) 1999-11-24
NO312663B1 NO312663B1 (no) 2002-06-17

Family

ID=10809929

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19994677A NO312663B1 (no) 1997-03-26 1999-09-24 Fremgangsmåte for overföringshydrogenering, katalysator og fremgangsmåte for fremstilling derav

Country Status (18)

Country Link
US (2) US6372931B1 (no)
EP (1) EP0971865B1 (no)
JP (1) JP4090078B2 (no)
KR (1) KR100599466B1 (no)
CN (1) CN1130324C (no)
AT (1) ATE222223T1 (no)
AU (1) AU739341B2 (no)
CA (1) CA2284777C (no)
CZ (1) CZ296027B6 (no)
DE (1) DE69807199T2 (no)
DK (1) DK0971865T3 (no)
ES (1) ES2182288T3 (no)
GB (1) GB9706321D0 (no)
HU (1) HU226707B1 (no)
IL (1) IL131913A (no)
NO (1) NO312663B1 (no)
PT (1) PT971865E (no)
WO (1) WO1998042643A1 (no)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6187961B1 (en) 1997-11-06 2001-02-13 Roche Vitamins Inc. Process for the preparation of trans-(R,R)-actinol
US6562850B1 (en) 1998-07-17 2003-05-13 The University Of Tennessee Research Corporation Methods of synthesizing sultams and anti-viral compositions
US6353112B1 (en) 1998-07-17 2002-03-05 The University Of Tennessee Research Corporation Sultams: Solid phase and other synthesis of anti-HIV compounds and compositions
GB9821067D0 (en) * 1998-09-29 1998-11-18 Zeneca Ltd Transfer hydrogenation process
JP2000327659A (ja) * 1999-03-15 2000-11-28 Mitsubishi Chemicals Corp 光学活性ピリジルアルコール類の製造方法
US6458962B1 (en) 1999-03-25 2002-10-01 The University Of Tennesseee Research Corporation Sultams: catalyst systems for asymmetric reduction of a C=N intermediate biological compositions and methods for making the sultams
EP1196364A1 (en) * 1999-07-01 2002-04-17 Merck & Co., Inc. Process for the synthesis of (r)-1-(3,5-bis(trifluoromethyl)-phenyl)ethan-1-ol by asymmetric transfer hydrogenation
FR2796938B1 (fr) * 1999-07-29 2004-04-02 Ppg Sipsy Nouveaux derives chiraux n-substitues de la norephedrine, leur preparation et leur utilisation pour la synthese de composes fonctionnalises optiquement actifs par transfert d'hydrogene
GB9919118D0 (en) * 1999-08-14 1999-10-13 Avecia Ltd Transfer hydrogenation process
EP1132372A3 (en) 2000-03-06 2003-11-19 Solvias AG Bicyclic 1,3-aminoalcohols, d8-metal complexes and hydrogenation processes
JP3720235B2 (ja) * 2000-03-14 2005-11-24 高砂香料工業株式会社 光学活性ルテニウムホスフィン錯体の製造方法及び該錯体を用いた光学活性アルコールの製造方法
US6534653B2 (en) 2000-04-13 2003-03-18 Solvias Ag 3,5-Dioxa-8-aza-tricyclo[5.2.1.00,0]decane-9-methanols, their metal complexes and enantio-selective hydrogenation processes
GB0029356D0 (en) 2000-12-01 2001-01-17 Avecia Ltd Transfer hydrogenation
JPWO2002051781A1 (ja) * 2000-12-25 2004-04-22 味の素株式会社 光学活性ハロヒドリン化合物の製造方法
JP5008800B2 (ja) * 2001-03-13 2012-08-22 株式会社ダイセル イリジウム化合物を触媒とする酸化還元方法
WO2003006151A1 (en) 2001-07-12 2003-01-23 Avecia Limited Microencapsulated catalyst, methods of preparation and methods of use thereof
US6743921B2 (en) 2002-01-24 2004-06-01 Dsm Catalytica Pharmaceuticals, Inc. Process for the preparation of nonracemic syn-1-(4-hydroxy-phenyl)-2-(4-hydroxy-4-phenyl-piperidin-1-yl)-1-propanol compounds
US7161008B2 (en) 2002-05-03 2007-01-09 Sanofi - Aventis Deutschland GmbH Optically active β-aminoketones, optically active 1,3-amino alcohols and processes for preparing them
GB0221438D0 (en) 2002-09-16 2002-10-23 Avecia Ltd Processes and compounds
WO2004097824A1 (en) * 2003-04-29 2004-11-11 Lg Electronics Inc. Recording medium having a data structure for managing reproduction of graphic data and methods and apparatuses of recording and reproducing
CA2565130C (en) * 2003-05-02 2011-03-15 Kamaluddin Abdur-Rashid Transfer hydrogenation processes and catalysts
GB0313661D0 (en) * 2003-06-13 2003-07-16 Avecia Ltd Process
GB0322559D0 (en) * 2003-09-18 2003-10-29 Avecia Ltd Process
GB0329284D0 (en) * 2003-12-18 2004-01-21 Avecia Ltd Process
ITPD20040115A1 (it) * 2004-05-04 2004-08-04 Univ Degli Studi Udine Complessi di rutenio con 2-(amminometil)piridine e fosfine, loro preparazione ed uso come catalizzatori
CN101176853B (zh) * 2006-11-09 2010-11-17 中国科学院大连化学物理研究所 手性二胺-金属配合物多相催化剂及制备方法和应用
EP2085383A4 (en) 2006-11-16 2010-09-22 Astellas Pharma Inc Piperidin derivatives or salts thereof
US8133717B2 (en) 2006-12-22 2012-03-13 Richmond Chemical Corporation Stereoinversion of amino acids in a single reactor
TWI433674B (zh) 2006-12-28 2014-04-11 Infinity Discovery Inc 環杷明(cyclopamine)類似物類
ITPD20070237A1 (it) 2007-07-11 2009-01-12 Univ Degli Studi Udine Nuovi leganti della classe della benzo[h]chinolina e complessi di metalli di transizione che li contengono e uso di tali complessi come catalizzatori
JP5639895B2 (ja) 2007-12-27 2014-12-10 インフィニティ ファーマスーティカルズ、インク. 立体選択的還元方法
GB0823554D0 (en) 2008-12-24 2009-01-28 Novartis Ag Process for the preparation of optically active compounds using transfer hydrogenation
JP5727127B2 (ja) 2009-04-10 2015-06-03 関東化学株式会社 不斉触媒およびこれを用いた光学活性アルコール類の製造方法
JP5536541B2 (ja) * 2009-07-13 2014-07-02 高砂香料工業株式会社 ルテニウム−ジアミン錯体および光学活性化合物の製造方法
WO2011017551A1 (en) 2009-08-05 2011-02-10 Infinity Pharmaceuticals, Inc. Enzymatic transamination of cyclopamine analogs
WO2011073362A1 (en) 2009-12-18 2011-06-23 Novartis Ag Process for the preparation of optically active compounds using pressure hydrogenation
TWI535442B (zh) 2010-05-10 2016-06-01 Kyowa Hakko Kirin Co Ltd A nitrogen-containing heterocyclic compound having an action of inhibiting the production of canine erythritine
JP5680878B2 (ja) 2010-05-13 2015-03-04 関東化学株式会社 光学活性アルコールの製造方法
JP5656474B2 (ja) 2010-06-28 2015-01-21 関東化学株式会社 脂肪族光学活性フルオロアルコールの製造方法
US9376447B2 (en) 2010-09-14 2016-06-28 Infinity Pharmaceuticals, Inc. Transfer hydrogenation of cyclopamine analogs
EP3312173B1 (en) 2011-11-09 2021-12-22 Kyowa Kirin Co., Ltd. Nitrogen-containing heterocyclic compounds
JP6065259B2 (ja) * 2012-09-07 2017-01-25 高砂香料工業株式会社 光学活性アミン類の製造方法
CN103058897A (zh) * 2012-12-27 2013-04-24 苏州大学 一种手性β-羟基磺酰胺的制备方法
WO2014151100A1 (en) 2013-03-15 2014-09-25 Micromidas, Inc. Methods for preparing alkylfurans
CN104059009A (zh) * 2013-03-21 2014-09-24 四川金辉药业有限公司 一种依折麦布重要中间体的合成方法
MX2017015681A (es) 2015-06-04 2018-09-11 Pellepharm Inc Formulaciones topicas para suministrar compuestos inhibidores de hedgehog y uso de los mismos.
GB201522437D0 (en) 2015-12-18 2016-02-03 Univ Leeds Tethered ligands
CN105618143B (zh) * 2016-03-09 2017-11-03 山西大学 一种七元氮杂镁金属催化剂及其制备方法和应用
CN107602357B (zh) * 2017-09-28 2020-06-02 万华化学集团股份有限公司 一种制备薄荷酮的方法
CN107952483B (zh) * 2017-12-18 2020-07-28 万华化学集团股份有限公司 一种催化剂,使用该催化剂的反应器,以及一种制备β-苯乙醇的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4208539A (en) * 1978-05-23 1980-06-17 Halcon Research And Development Corporation Hydrogenation of acetophenone using barium-copper chromite-zinc
US5237088A (en) * 1992-03-25 1993-08-17 E. I. Du Pont De Nemours And Company Transfer hydrogenation of nitriles using amine donors
DE19548399A1 (de) * 1995-12-22 1997-06-26 Basf Ag Rutheniumkomplexe mit einem chiralen, zweizähnigen Phosphinoxazolin-Liganden zur enantioselektiven Transferhydrierung von prochiralen Ketonen

Also Published As

Publication number Publication date
CN1257468A (zh) 2000-06-21
US6372931B1 (en) 2002-04-16
AU6739198A (en) 1998-10-20
US20020156282A1 (en) 2002-10-24
CA2284777A1 (en) 1998-10-01
KR20010005633A (ko) 2001-01-15
GB9706321D0 (en) 1997-05-14
CZ337499A3 (cs) 1999-12-15
DE69807199T2 (de) 2003-05-08
ES2182288T3 (es) 2003-03-01
KR100599466B1 (ko) 2006-07-12
HUP0002058A2 (hu) 2000-10-28
NO312663B1 (no) 2002-06-17
IL131913A0 (en) 2001-03-19
EP0971865A1 (en) 2000-01-19
EP0971865B1 (en) 2002-08-14
NO994677D0 (no) 1999-09-24
US6545188B2 (en) 2003-04-08
HU226707B1 (en) 2009-07-28
IL131913A (en) 2004-05-12
AU739341B2 (en) 2001-10-11
CZ296027B6 (cs) 2005-12-14
JP4090078B2 (ja) 2008-05-28
PT971865E (pt) 2002-11-29
DK0971865T3 (da) 2002-12-09
MX9908650A (es) 2000-04-30
DE69807199D1 (de) 2002-09-19
CA2284777C (en) 2007-07-17
JP2002501490A (ja) 2002-01-15
WO1998042643A1 (en) 1998-10-01
CN1130324C (zh) 2003-12-10
ATE222223T1 (de) 2002-08-15

Similar Documents

Publication Publication Date Title
NO994677L (no) Fremgangsmåte for overföringshydrogenering og katalysator
DE60129588D1 (de) Transferhydrierungsverfahren und katalysator
DK1117627T3 (da) Fremgangsmåde til overføringshydrogenering
ATE212032T1 (de) Funktionalisierte ferrocenyldiphospine, verfahren zu ihrer herstellung und ihre verwendung
ATE217003T1 (de) Verfahren zur hydrierung von zuckern mittels eines schalenkatalysators
HRP20010513B1 (en) Method for producing l-phenylephrine hydrochloride
DE60313357D1 (de) Verfahren zur katalytischen hydrierung von kohlenstoff-heteroatom-doppelbindungen
DK1210305T3 (da) Overförselshydrogeneringsfremgangsmåde
ATE296817T1 (de) Hydrierung von 3,4-tetrahydrofurandiol zu tetrahydrofuran
DE60303502D1 (de) Herstellung von n-substituierten aminoorganosilanen
EA200200112A1 (ru) Способ синтеза (r)-1-(3,5-бис (трифторметил) фенил) этан-1-ола гидрированием с асимметрическим переносом
AU7270896A (en) Chiral solid catalyst, its preparation and its use for the production of substantially enantiomerically pure products
DE69610563D1 (de) Verfahren zur hydrierung von iminen
RU97117071A (ru) Способ жидкофазного гидрирования
RU99104494A (ru) Способ получения 6-аминокапронитрила

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees