IT1116517B - Alcool benzilico sostituito otticamente attivo e procedimento per la sua produzione - Google Patents

Alcool benzilico sostituito otticamente attivo e procedimento per la sua produzione

Info

Publication number
IT1116517B
IT1116517B IT47810/79A IT4781079A IT1116517B IT 1116517 B IT1116517 B IT 1116517B IT 47810/79 A IT47810/79 A IT 47810/79A IT 4781079 A IT4781079 A IT 4781079A IT 1116517 B IT1116517 B IT 1116517B
Authority
IT
Italy
Prior art keywords
replaced
procedure
production
optically active
benzyl alcohol
Prior art date
Application number
IT47810/79A
Other languages
English (en)
Other versions
IT7947810A0 (it
Original Assignee
Roussel Uclaf
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 Roussel Uclaf filed Critical Roussel Uclaf
Publication of IT7947810A0 publication Critical patent/IT7947810A0/it
Application granted granted Critical
Publication of IT1116517B publication Critical patent/IT1116517B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/93—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems condensed with a ring other than six-membered
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/36—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids
    • A01N37/38—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids having at least one oxygen or sulfur atom attached to an aromatic ring system
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C255/53—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing cyano groups and hydroxy groups bound to the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/52—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen
    • C07C57/58—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen containing six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Furan Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
IT47810/79A 1978-01-31 1979-01-29 Alcool benzilico sostituito otticamente attivo e procedimento per la sua produzione IT1116517B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7802621A FR2421875A1 (fr) 1978-01-31 1978-01-31 Alcool benzylique substitue optiquement actif et son procede de preparation

Publications (2)

Publication Number Publication Date
IT7947810A0 IT7947810A0 (it) 1979-01-29
IT1116517B true IT1116517B (it) 1986-02-10

Family

ID=9204007

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47810/79A IT1116517B (it) 1978-01-31 1979-01-29 Alcool benzilico sostituito otticamente attivo e procedimento per la sua produzione

Country Status (24)

Country Link
US (3) US4273727A (it)
JP (3) JPS54109944A (it)
AT (1) AT358022B (it)
AU (1) AU525513B2 (it)
BE (1) BE873106A (it)
CA (1) CA1125310A (it)
CH (2) CH636851A5 (it)
CS (1) CS204046B2 (it)
DD (1) DD142043A5 (it)
DE (1) DE2902466A1 (it)
DK (2) DK171478B1 (it)
ES (2) ES476220A1 (it)
FR (1) FR2421875A1 (it)
GB (2) GB2087385B (it)
HU (1) HU184198B (it)
IE (2) IE790175L (it)
IL (1) IL56313A (it)
IT (1) IT1116517B (it)
LU (1) LU80752A1 (it)
NL (1) NL7900778A (it)
PL (1) PL117803B1 (it)
SE (2) SE444561B (it)
SU (2) SU957764A3 (it)
ZA (1) ZA7911B (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2326077C2 (de) * 1972-05-25 1985-12-12 National Research Development Corp., London Ungesättigte Cyclopropancarbonsäuren und deren Derivate, deren Herstellung und diese enthaltende Insektizide
FR2419939A1 (fr) * 1978-03-17 1979-10-12 Roussel Uclaf Procede de preparation d'un ether d'alcool a-cyane optiquement actif
FR2423488A1 (fr) * 1978-03-17 1979-11-16 Roussel Uclaf Nouveaux ethers dont les restes organiques comportent des atomes chiraux, leur procede de preparation et leur application au dedoublement des alcools, des phenols ou de certains composes de structure lactonique
FR2458542A1 (fr) * 1979-06-12 1981-01-02 Roussel Uclaf Procede de preparation d'alcools a-cyanes optiquement actifs
FR2472570A1 (fr) * 1979-07-31 1981-07-03 Roussel Uclaf Procede de preparation du (1,5) 6,6-dimethyl 4-hydroxy 3-oxa bicylo(3.1.0.)hexan-2-one et de ses ethers en position 4, sous toutes leurs formes stereoisomeres
FR2471377A1 (fr) * 1979-12-10 1981-06-19 Roussel Uclaf Nouveaux composes comportant un groupement azote, leur procede de preparation et leur application au dedoublement de certains composes organiques
JPS56133253A (en) * 1980-03-24 1981-10-19 Sumitomo Chem Co Ltd Optical isomer of cyanohydrin ester, its production and insecticide and acaricide containing the same as effective ingredient
DE3040487A1 (de) * 1980-10-28 1982-06-16 Hoechst Ag, 6000 Frankfurt Phenoxyzimtalkohole, verfahren zu ihrer herstellung und ihre verwendung als zwischenprodukt zur darstellung von insektiziden
NZ206106A (en) * 1982-11-22 1987-10-30 Shell Oil Co Processes for the preparation of optically active cyanomethyl esters of alpha-chiral carboxylic acids and optionally substituted s-alpha-cyano-3-phenoxybenzyl alcohol
EP0291626A3 (en) 1982-11-22 1989-05-31 E.I. Du Pont De Nemours And Company Process for the preparation of optically-active cyanomethyl esters
US4479005A (en) * 1982-12-16 1984-10-23 The Dow Chemical Company Selective preparation of isomers and enantiomers of cyclopropane carboxylic acids
US4526727A (en) * 1983-01-24 1985-07-02 Shell Oil Company Process for preparation of an S-alpha-cyano S-alpha-isopropylphenylacetate
AU576322B2 (en) * 1983-07-22 1988-08-25 Ici Australia Limited Alpha-substituted-alpha-cyanomethyl alcohols
JPH0684332B2 (ja) * 1985-06-20 1994-10-26 住友化学工業株式会社 ａ−イソプロピル−ｐ−クロルフエニル酢酸の光学分割法
US4827013A (en) * 1985-12-31 1989-05-02 Ethyl Corporation (S) α-(cyano-3-phenoxy-benzyl acetate
US5223536A (en) * 1991-07-23 1993-06-29 Fmc Corporation 1,4-diaryl-1-cyclopropyl-4-substituted butanes as insecticides and acaricides
EP0601237A1 (en) * 1992-12-09 1994-06-15 Duphar International Research B.V Method of preparing optically active cyanohydrin derivatives
EP0601632A1 (en) * 1992-12-09 1994-06-15 Duphar International Research B.V Method of preparing optically active cyanohydrin derivatives
US6040130A (en) * 1997-02-10 2000-03-21 Eastman Kodak Company Photothermographic and thermographic films containing low levels of unsaturated fatty acid to prevent fog
AU2004321853B2 (en) * 2004-07-20 2011-03-17 Council Of Scientific And Industrial Research Process for preparing (S)-alpha-cyano-3-phenoxybenzyl-(S)-2-(4-chlorophenyl)-isovalerate

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4014918A (en) * 1968-07-12 1977-03-29 Roussel-Uclaf Process for the preparation of cyclopropane derivatives and compounds produced therein
FR1580474A (it) * 1968-07-12 1969-09-05
SE371821B (it) * 1968-07-12 1974-12-02 Roussel Uclaf
FR2045177A5 (it) * 1969-06-13 1971-02-26 Roussel Uclaf
US3922286A (en) * 1971-03-23 1975-11-25 Sumitomo Chemical Co Process for the production of optically active dihydrochrysanthemolactone
US4024163A (en) * 1972-05-25 1977-05-17 National Research Development Corporation Insecticides
IE41614B1 (en) * 1973-08-15 1980-02-13 Nat Res Dev Substituted 2,2-dimethyl cylopropane carboxylic acid estersprocess for their preperation and their use as insecticides
US3989654A (en) * 1973-11-22 1976-11-02 Sumitomo Chemical Company, Limited Process for preparing cis-chrysanthemic acid
FR2302994A1 (fr) * 1975-03-06 1976-10-01 Fabre Sa Pierre Procede de preparation d'acides aryl-1, hydroxy methyl-2 cyclopropanes carboxyliques et de leurs lactones utiles comme intermediaires de synthese dans l'industrie pharmaceutique
GB1540223A (en) * 1975-06-11 1979-02-07 Shell Int Research Process for the preparation of alpha-cyanobenzyl alcohol derivatives
FR2375161A1 (fr) * 1976-04-23 1978-07-21 Roussel Uclaf Procede de transformation d'un ester d'acide chiral d'alcool secondaire a-cyane optiquement actif de structure (r) en ester d'acide chiral d'alcool secondaire a-cyane de structure (s)
FR2348901A1 (fr) * 1976-04-23 1977-11-18 Roussel Uclaf Procede de transformation d'un ester d'acide chiral d'alcool secondaire alpha-cyane optiquement actif en ester d'acide chiral d'alcool secondaire alpha-cyane racemique
FR2362829A1 (fr) * 1976-08-27 1978-03-24 Roussel Uclaf Combinaison bisulfitique du metaphenoxy benzaldehyde, procede de preparation et application a la preparation de l'alcool a-cyano 3-phenoxy benzylique

Also Published As

Publication number Publication date
GB2087385B (en) 1983-01-06
SE8304452L (sv) 1983-08-17
PL213094A1 (pl) 1979-10-08
IE790174L (en) 1979-07-31
JPH0257067B2 (it) 1990-12-03
ZA7911B (en) 1980-01-30
ES481216A1 (es) 1980-04-01
GB2013670A (en) 1979-08-15
HU184198B (en) 1984-07-30
DK576778A (da) 1979-08-01
GB2087385A (en) 1982-05-26
DE2902466A1 (de) 1979-08-02
DE2902466C2 (it) 1988-03-24
DK171558B1 (da) 1997-01-13
IL56313A0 (en) 1979-03-12
JPS6326104B2 (it) 1988-05-27
JPS54109944A (en) 1979-08-29
CH638509A5 (fr) 1983-09-30
JPH0333704B2 (it) 1991-05-20
JPH0249759A (ja) 1990-02-20
DK171478B1 (da) 1996-11-18
DK331789D0 (da) 1989-07-04
NL7900778A (nl) 1979-08-02
US4344895A (en) 1982-08-17
ATA71479A (de) 1980-01-15
US4303585A (en) 1981-12-01
IE790175L (en) 1979-07-31
SE444561B (sv) 1986-04-21
AU4319279A (en) 1979-08-09
CH636851A5 (fr) 1983-06-30
PL117803B1 (en) 1981-08-31
SU1116978A3 (ru) 1984-09-30
FR2421875A1 (fr) 1979-11-02
DD142043A5 (de) 1980-06-04
GB2013670B (en) 1982-10-27
ES476220A1 (es) 1979-10-16
DK331789A (da) 1989-07-04
AT358022B (de) 1980-08-11
CS204046B2 (en) 1981-03-31
LU80752A1 (fr) 1979-09-07
SE454087B (sv) 1988-03-28
FR2421875B1 (it) 1980-09-12
SE7812248L (sv) 1979-08-01
SE8304452D0 (sv) 1983-08-17
IE47910B1 (en) 1984-07-25
JPS61233680A (ja) 1986-10-17
US4273727A (en) 1981-06-16
IT7947810A0 (it) 1979-01-29
CA1125310A (fr) 1982-06-08
IL56313A (en) 1984-07-31
SU957764A3 (ru) 1982-09-07
AU525513B2 (en) 1982-11-11
BE873106A (fr) 1979-06-27

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19951218