NO943548L - Fremgangsmåte og mellomprodukter for fremstilling av 2-substituerte benzaldehyder - Google Patents

Fremgangsmåte og mellomprodukter for fremstilling av 2-substituerte benzaldehyder

Info

Publication number
NO943548L
NO943548L NO943548A NO943548A NO943548L NO 943548 L NO943548 L NO 943548L NO 943548 A NO943548 A NO 943548A NO 943548 A NO943548 A NO 943548A NO 943548 L NO943548 L NO 943548L
Authority
NO
Norway
Prior art keywords
preparation
intermediates
substituted benzaldehydes
independently
benzaldehydes
Prior art date
Application number
NO943548A
Other languages
English (en)
Norwegian (no)
Other versions
NO943548D0 (no
Inventor
Kerry Joseph Gombatz
Michael Anthony Forth
Jerome Francis Hayes
Michael Barry Mitchell
Stephen Alexander Smith
Original Assignee
Smithkline Beecham Corp
Smithkline Beecham Plc
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 Smithkline Beecham Corp, Smithkline Beecham Plc filed Critical Smithkline Beecham Corp
Publication of NO943548D0 publication Critical patent/NO943548D0/no
Publication of NO943548L publication Critical patent/NO943548L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C251/72—Hydrazones
    • C07C251/86—Hydrazones having doubly-bound carbon atoms of hydrazone groups bound to carbon atoms of six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C251/02—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups
    • C07C251/24—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups having carbon atoms of imino groups bound to carbon atoms of six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/516—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of nitrogen-containing compounds to >C = O groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
    • C07C47/546—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings polycyclic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NO943548A 1992-03-25 1994-09-23 Fremgangsmåte og mellomprodukter for fremstilling av 2-substituerte benzaldehyder NO943548L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US85838492A 1992-03-25 1992-03-25
PCT/US1993/002803 WO1993019033A1 (fr) 1992-03-25 1993-03-25 Procedes et intermediaires pour la preparation de benzaldehydes 2-substitutes

Publications (2)

Publication Number Publication Date
NO943548D0 NO943548D0 (no) 1994-09-23
NO943548L true NO943548L (no) 1994-11-23

Family

ID=25328179

Family Applications (1)

Application Number Title Priority Date Filing Date
NO943548A NO943548L (no) 1992-03-25 1994-09-23 Fremgangsmåte og mellomprodukter for fremstilling av 2-substituerte benzaldehyder

Country Status (16)

Country Link
EP (1) EP0643682A4 (fr)
JP (1) JPH07507060A (fr)
KR (1) KR950701310A (fr)
CN (1) CN1078229A (fr)
AU (1) AU3967993A (fr)
CA (1) CA2132639A1 (fr)
FI (1) FI944413A (fr)
HU (1) HUT70046A (fr)
IL (1) IL105128A0 (fr)
MA (1) MA22843A1 (fr)
MX (1) MX9301626A (fr)
NO (1) NO943548L (fr)
SI (1) SI9300146A (fr)
TW (1) TW267157B (fr)
WO (1) WO1993019033A1 (fr)
ZA (1) ZA932049B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM317981U (en) 2007-02-16 2007-09-01 Int Bicycle Products Corp Handlebar of transportation vehicle
CN108689861B (zh) * 2018-05-28 2021-02-26 吉林大学 一种n-乙基-3-苯基丙胺的制备方法
CN113620761B (zh) * 2021-08-26 2022-06-17 西北工业大学 苯硅烷还原芳基仲酰胺或芳基仲酰胺衍生物合成芳基醛类化合物的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3637851A (en) * 1967-10-18 1972-01-25 Tenneco Chem N - cycloalkyl-chlorobenzylidenimines and herbicidal compositions containing same
US3466164A (en) * 1968-03-29 1969-09-09 Tenneco Chem Process for the control of plant growth with n-(substituted benzylidene) alkyl amines
US3910944A (en) * 1974-11-20 1975-10-07 Upjohn Co Spiro(cyclopropane-1,4{40 -(4H)-s-triazolo-(4,3-a)(1,4)benzodiazepines)
US4198349A (en) * 1977-10-06 1980-04-15 William H. Rorer, Inc. Benzylideneaniline derivatives
US4231962A (en) * 1978-06-08 1980-11-04 Ciba-Geigy Corporation 3-Phenoxybenzylideneamines and 3-benzylbenzylideneamines
US4874792A (en) * 1985-04-19 1989-10-17 Smithkline Beckman Corporation Thiophenyl Alkanoic acids useful as leukotriene antagonists
DE3535451A1 (de) * 1985-10-04 1987-04-09 Bayer Ag Verfahren zur herstellung von n-alkyl-substituierten hydroxylammoniumchloriden und neue n-alkyl-substituierte hydroxylammoniumchloride

Also Published As

Publication number Publication date
HUT70046A (en) 1995-09-28
FI944413A0 (fi) 1994-09-23
ZA932049B (en) 1994-09-21
EP0643682A1 (fr) 1995-03-22
IL105128A0 (en) 1994-01-25
JPH07507060A (ja) 1995-08-03
MA22843A1 (fr) 1993-10-01
KR950701310A (ko) 1995-03-23
FI944413A (fi) 1994-11-23
CA2132639A1 (fr) 1993-09-30
WO1993019033A1 (fr) 1993-09-30
AU3967993A (en) 1993-10-21
TW267157B (fr) 1996-01-01
NO943548D0 (no) 1994-09-23
CN1078229A (zh) 1993-11-10
MX9301626A (es) 1994-07-29
SI9300146A (sl) 1993-12-31
EP0643682A4 (fr) 1995-06-07
HU9402743D0 (en) 1994-12-28

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