HUP0102771A2 - Eljárás formil-imidazolok előállítására - Google Patents

Eljárás formil-imidazolok előállítására

Info

Publication number
HUP0102771A2
HUP0102771A2 HU0102771A HUP0102771A HUP0102771A2 HU P0102771 A2 HUP0102771 A2 HU P0102771A2 HU 0102771 A HU0102771 A HU 0102771A HU P0102771 A HUP0102771 A HU P0102771A HU P0102771 A2 HUP0102771 A2 HU P0102771A2
Authority
HU
Hungary
Prior art keywords
procedure
formula
imidazoles
formyl imidazoles
producing formyl
Prior art date
Application number
HU0102771A
Other languages
English (en)
Inventor
Yves Bessard
Josef Heveling
Original Assignee
Lonza Ag.
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 Lonza Ag. filed Critical Lonza Ag.
Publication of HUP0102771A2 publication Critical patent/HUP0102771A2/hu
Publication of HUP0102771A3 publication Critical patent/HUP0102771A3/hu

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/64—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms, e.g. histidine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/62—Platinum group metals with gallium, indium, thallium, germanium, tin or lead
    • B01J23/622—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead
    • B01J23/628—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead with lead
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/644—Arsenic, antimony or bismuth
    • B01J23/6447—Bismuth

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

A találmány tárgya eljárás (I) általános képletű formil-imidazolok -amelyek képletében R1 jelentése alkilcsoport - (II) általános képletű(hidroxi-metil)-imidazolok - amelyek képletében R1 jelentése afentiekben meghatározott - nemesfém-katalizátor jelenlétében végzettkatalitikus oxidációjával történő előállítására, amelynek során akatalitikus oxidációt alkalikus közegben, egy peroxid jelenlétébenhajtják végre. Ó
HU0102771A 1998-06-15 1999-06-11 Procedure for producing formyl imidazoles HUP0102771A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98110868 1998-06-15
PCT/EP1999/004107 WO1999065879A1 (en) 1998-06-15 1999-06-11 Procedure for producing formyl imidazoles

Publications (2)

Publication Number Publication Date
HUP0102771A2 true HUP0102771A2 (hu) 2002-03-28
HUP0102771A3 HUP0102771A3 (en) 2002-05-28

Family

ID=8232120

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0102771A HUP0102771A3 (en) 1998-06-15 1999-06-11 Procedure for producing formyl imidazoles

Country Status (19)

Country Link
US (1) US6258958B1 (hu)
EP (1) EP1087944A1 (hu)
JP (1) JP2002518376A (hu)
KR (1) KR100569775B1 (hu)
CN (1) CN1391559A (hu)
AR (1) AR019659A1 (hu)
AU (1) AU4513299A (hu)
BR (1) BR9911172A (hu)
CA (1) CA2334901C (hu)
HU (1) HUP0102771A3 (hu)
IL (1) IL140170A0 (hu)
MY (1) MY119854A (hu)
NO (1) NO20006351L (hu)
NZ (1) NZ508693A (hu)
PL (1) PL344597A1 (hu)
TR (1) TR200003693T2 (hu)
TW (1) TW568906B (hu)
WO (1) WO1999065879A1 (hu)
ZA (1) ZA200007345B (hu)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111978257A (zh) * 2020-08-26 2020-11-24 武汉药明康德新药开发有限公司 含有醛基和羧基的1-甲基芳烃-1h-咪唑系列化合物的合成方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01151534A (ja) * 1987-12-09 1989-06-14 Nippon Shirika Kogyo Kk アルデヒドの製造方法
JP3168079B2 (ja) * 1992-10-08 2001-05-21 日本合成化学工業株式会社 ２−アルキルホルミルイミダゾールの製造法
JP3391837B2 (ja) * 1993-02-16 2003-03-31 日本合成化学工業株式会社 ５−ホルミルイミダゾール類の製造方法
JP3391836B2 (ja) * 1993-02-16 2003-03-31 日本合成化学工業株式会社 ５−ホルミルイミダゾール類の製造法
US5336779A (en) * 1992-10-08 1994-08-09 Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha Method of producing formylimidazoles
US6008417A (en) * 1997-10-20 1999-12-28 Roche Vitamins Inc. Process for making metabolites of lycopene
KR100587187B1 (ko) * 1997-10-29 2006-10-24 론자 아게 포르밀이미다졸의제조방법
KR100567183B1 (ko) * 1997-11-14 2006-06-13 론자 아게 포르밀이미다졸의제조방법
JP2000053651A (ja) * 1998-06-18 2000-02-22 Lonza Ag ホルミルイミダゾ―ル類の製造方法

Also Published As

Publication number Publication date
MY119854A (en) 2005-07-29
KR20010071472A (ko) 2001-07-28
CN1391559A (zh) 2003-01-15
NO20006351D0 (no) 2000-12-13
CA2334901A1 (en) 1999-12-23
AR019659A1 (es) 2002-03-13
NZ508693A (en) 2002-06-28
TR200003693T2 (tr) 2001-06-21
IL140170A0 (en) 2002-02-10
EP1087944A1 (en) 2001-04-04
JP2002518376A (ja) 2002-06-25
WO1999065879A1 (en) 1999-12-23
CA2334901C (en) 2009-03-17
PL344597A1 (en) 2001-11-05
NO20006351L (no) 2000-12-13
US6258958B1 (en) 2001-07-10
HUP0102771A3 (en) 2002-05-28
KR100569775B1 (ko) 2006-04-11
BR9911172A (pt) 2001-03-13
ZA200007345B (en) 2002-01-22
AU4513299A (en) 2000-01-05
TW568906B (en) 2004-01-01

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Legal Events

Date Code Title Description
FA9A Lapse of provisional patent protection due to relinquishment or protection considered relinquished