CA1021801A - Asymmetrical hydrogenation by means of optically active aluminium hydride derivatives - Google Patents

Asymmetrical hydrogenation by means of optically active aluminium hydride derivatives

Info

Publication number
CA1021801A
CA1021801A CA197,532A CA197532A CA1021801A CA 1021801 A CA1021801 A CA 1021801A CA 197532 A CA197532 A CA 197532A CA 1021801 A CA1021801 A CA 1021801A
Authority
CA
Canada
Prior art keywords
optically active
aluminium hydride
active aluminium
hydride derivatives
asymmetrical hydrogenation
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.)
Expired
Application number
CA197,532A
Other languages
French (fr)
Other versions
CA197532S (en
Inventor
Matteo Giongo
Walter Marconi
Nicola Palladino
Francesco Di Gregorio
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.)
SnamProgetti SpA
Original Assignee
SnamProgetti SpA
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 SnamProgetti SpA filed Critical SnamProgetti SpA
Application granted granted Critical
Publication of CA1021801A publication Critical patent/CA1021801A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42Separation; Purification; Stabilisation; Use of additives
    • C07C51/487Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/44Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
    • C07C209/52Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers by reduction of imines or imino-ethers
    • 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
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/36Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by hydrogenation of carbon-to-carbon unsaturated bonds
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/06Aluminium compounds
    • C07F5/069Aluminium compounds without C-aluminium linkages
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/50Organo-phosphines
    • C07F9/505Preparation; Separation; Purification; Stabilisation
    • C07F9/509Preparation; Separation; Purification; Stabilisation by reduction of pentavalent phosphorus derivatives, e.g. -P=X with X = O, S, Se or -P-Hal2
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00Indexing scheme relating to specific properties of organic compounds
    • C07B2200/07Optical isomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Hydrogenated Pyridines (AREA)
CA197,532A 1973-04-13 1974-04-11 Asymmetrical hydrogenation by means of optically active aluminium hydride derivatives Expired CA1021801A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22954/73A IT987071B (en) 1973-04-13 1973-04-13 ASYMMETRIC HYDROGENATION BY MEANS OF OPTICALLY ACTS VI DERIVATIVES OF ALUMINUM HYDRORO

Publications (1)

Publication Number Publication Date
CA1021801A true CA1021801A (en) 1977-11-29

Family

ID=11202251

Family Applications (1)

Application Number Title Priority Date Filing Date
CA197,532A Expired CA1021801A (en) 1973-04-13 1974-04-11 Asymmetrical hydrogenation by means of optically active aluminium hydride derivatives

Country Status (17)

Country Link
JP (1) JPS5929045B2 (en)
BE (1) BE813718A (en)
CA (1) CA1021801A (en)
CH (1) CH606032A5 (en)
CS (1) CS203074B2 (en)
DD (1) DD113740A5 (en)
DK (1) DK137922B (en)
FR (1) FR2225397B1 (en)
GB (1) GB1460781A (en)
HU (1) HU176607B (en)
IT (1) IT987071B (en)
LU (1) LU69850A1 (en)
NL (1) NL7404845A (en)
NO (1) NO142864C (en)
SE (1) SE419550B (en)
YU (1) YU96574A (en)
ZA (1) ZA742324B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2714721A1 (en) * 1976-05-17 1977-12-01 Texas Alkyls Inc REDUCTION OF TRIPHENYLPHOSPHINE OXIDE TO TRIPHENYLPHOSPHINE
US5189208A (en) * 1991-07-01 1993-02-23 Ethyl Corporation Ibuprofen resolution
EP1846350A2 (en) * 2005-01-27 2007-10-24 University of Nottingham Improved method for the preparation of enantiomerically enriched secondary alcohols by the addition of organoaluminium reagents to carbonyl compounds

Also Published As

Publication number Publication date
HU176607B (en) 1981-03-28
DD113740A5 (en) 1975-06-20
NO142864C (en) 1980-11-05
JPS5076002A (en) 1975-06-21
DE2416396A1 (en) 1974-10-31
AU6753874A (en) 1975-10-09
FR2225397B1 (en) 1976-06-25
DE2416396B2 (en) 1977-02-17
NL7404845A (en) 1974-10-15
CH606032A5 (en) 1978-10-13
FR2225397A1 (en) 1974-11-08
ZA742324B (en) 1975-04-30
DK137922C (en) 1978-10-30
NO741246L (en) 1974-10-15
SE419550B (en) 1981-08-10
JPS5929045B2 (en) 1984-07-18
DK137922B (en) 1978-06-05
CS203074B2 (en) 1981-02-27
NO142864B (en) 1980-07-28
LU69850A1 (en) 1974-07-18
YU96574A (en) 1982-05-31
BE813718A (en) 1974-07-31
GB1460781A (en) 1977-01-06
IT987071B (en) 1975-02-20

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