JPH0625018A - アルデヒドの製造法 - Google Patents

アルデヒドの製造法

Info

Publication number
JPH0625018A
JPH0625018A JP5064828A JP6482893A JPH0625018A JP H0625018 A JPH0625018 A JP H0625018A JP 5064828 A JP5064828 A JP 5064828A JP 6482893 A JP6482893 A JP 6482893A JP H0625018 A JPH0625018 A JP H0625018A
Authority
JP
Japan
Prior art keywords
labile
aldehyde
aldehydes
hydrogen
oxide
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP5064828A
Other languages
English (en)
Japanese (ja)
Inventor
Hans Hilpert
ハンス・ヒルパート
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche 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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of JPH0625018A publication Critical patent/JPH0625018A/ja
Pending legal-status Critical Current

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
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/44—Iso-indoles; Hydrogenated iso-indoles
    • C07D209/48—Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C221/00—Preparation of compounds containing amino groups and doubly-bound oxygen atoms bound to the same carbon skeleton
    • 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
    • C07C45/41—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrogenolysis or reduction of carboxylic groups or functional derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pyrrole Compounds (AREA)
  • Indole Compounds (AREA)
JP5064828A 1992-03-03 1993-03-02 アルデヒドの製造法 Pending JPH0625018A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH00664/92-5 1992-03-03
CH66492 1992-03-03

Publications (1)

Publication Number Publication Date
JPH0625018A true JPH0625018A (ja) 1994-02-01

Family

ID=4192258

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5064828A Pending JPH0625018A (ja) 1992-03-03 1993-03-02 アルデヒドの製造法

Country Status (13)

Country Link
US (1) US5321166A (enExample)
EP (1) EP0559034B1 (enExample)
JP (1) JPH0625018A (enExample)
CN (1) CN1047383C (enExample)
AT (1) ATE178892T1 (enExample)
AU (1) AU654898B2 (enExample)
CA (1) CA2089973A1 (enExample)
DE (1) DE59309506D1 (enExample)
DK (1) DK0559034T3 (enExample)
ES (1) ES2131537T3 (enExample)
GR (1) GR3030267T3 (enExample)
NZ (1) NZ245987A (enExample)
ZA (1) ZA931296B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102010306B (zh) * 2010-11-23 2012-12-26 太仓浦源医药原料有限公司 3，3-二甲基丁醛的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4211727A (en) * 1979-03-15 1980-07-08 Shell Oil Company Reduction of carboxylic acid halides to aldehydes
JPS62265240A (ja) * 1986-05-12 1987-11-18 Shin Etsu Chem Co Ltd カルボン酸の還元方法
US4950799A (en) * 1989-05-15 1990-08-21 Ethyl Corporation Process for catalytic reduction of carboxylic acids to aldehydes
DE3927786A1 (de) * 1989-08-23 1991-02-28 Bayer Ag Verfahren zur herstellung von aldehyden

Also Published As

Publication number Publication date
EP0559034B1 (de) 1999-04-14
AU654898B2 (en) 1994-11-24
EP0559034A2 (de) 1993-09-08
ES2131537T3 (es) 1999-08-01
CA2089973A1 (en) 1993-09-04
GR3030267T3 (en) 1999-08-31
ZA931296B (en) 1993-09-13
ATE178892T1 (de) 1999-04-15
EP0559034A3 (enExample) 1994-04-13
AU3383593A (en) 1993-09-09
DE59309506D1 (de) 1999-05-20
US5321166A (en) 1994-06-14
NZ245987A (en) 1995-09-26
CN1047383C (zh) 1999-12-15
DK0559034T3 (da) 1999-10-25
CN1078459A (zh) 1993-11-17

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