HU176607B - Process for producing compounds of optical activity - Google Patents

Process for producing compounds of optical activity Download PDF

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Publication number
HU176607B
HU176607B HU74SA2625A HUSA002625A HU176607B HU 176607 B HU176607 B HU 176607B HU 74SA2625 A HU74SA2625 A HU 74SA2625A HU SA002625 A HUSA002625 A HU SA002625A HU 176607 B HU176607 B HU 176607B
Authority
HU
Hungary
Prior art keywords
optically active
group
phenyl
alkyl
optical activity
Prior art date
Application number
HU74SA2625A
Other languages
English (en)
Hungarian (hu)
Inventor
Matteo Giongo
Walter Marconi
Nicola Palladino
Gregorio Francesco Di
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of HU176607B publication Critical patent/HU176607B/hu

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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)
HU74SA2625A 1973-04-13 1974-04-12 Process for producing compounds of optical activity HU176607B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22954/73A IT987071B (it) 1973-04-13 1973-04-13 Idrogenazione asimmetrica a mez zo di derivati otticamente atti vi dell idroro di alluminio

Publications (1)

Publication Number Publication Date
HU176607B true HU176607B (en) 1981-03-28

Family

ID=11202251

Family Applications (1)

Application Number Title Priority Date Filing Date
HU74SA2625A HU176607B (en) 1973-04-13 1974-04-12 Process for producing compounds of optical activity

Country Status (17)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2714721A1 (de) * 1976-05-17 1977-12-01 Texas Alkyls Inc Reduktion von triphenylphosphinoxid zu triphenylphosphin
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
SE419550B (sv) 1981-08-10
CH606032A5 (da) 1978-10-13
DD113740A5 (da) 1975-06-20
CA1021801A (en) 1977-11-29
DE2416396A1 (de) 1974-10-31
NO142864B (no) 1980-07-28
NO741246L (no) 1974-10-15
YU96574A (en) 1982-05-31
BE813718A (fr) 1974-07-31
DK137922B (da) 1978-06-05
JPS5929045B2 (ja) 1984-07-18
JPS5076002A (da) 1975-06-21
IT987071B (it) 1975-02-20
DE2416396B2 (de) 1977-02-17
LU69850A1 (da) 1974-07-18
GB1460781A (en) 1977-01-06
DK137922C (da) 1978-10-30
NL7404845A (da) 1974-10-15
FR2225397A1 (da) 1974-11-08
ZA742324B (en) 1975-04-30
AU6753874A (en) 1975-10-09
CS203074B2 (en) 1981-02-27
NO142864C (no) 1980-11-05
FR2225397B1 (da) 1976-06-25

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