FR2469399A1 - PROCESS FOR O-ACYLATION OF PHENOL DERIVATIVES AND ACYLANT COMPOSITIONS THEREFOR - Google Patents

PROCESS FOR O-ACYLATION OF PHENOL DERIVATIVES AND ACYLANT COMPOSITIONS THEREFOR

Info

Publication number
FR2469399A1
FR2469399A1 FR8023596A FR8023596A FR2469399A1 FR 2469399 A1 FR2469399 A1 FR 2469399A1 FR 8023596 A FR8023596 A FR 8023596A FR 8023596 A FR8023596 A FR 8023596A FR 2469399 A1 FR2469399 A1 FR 2469399A1
Authority
FR
France
Prior art keywords
carbon
acylant
acylation
weight
phenol derivatives
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.)
Granted
Application number
FR8023596A
Other languages
French (fr)
Other versions
FR2469399B1 (en
Inventor
Gyorgy Lugosi
Antal Smay
Janos Bodnar
Istvan Turcsan
Istvan Jelinek
Eva Somfai
Laszlo Simandi
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.)
Chinoin Private Co Ltd
Original Assignee
Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Zrt
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 Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Zrt filed Critical Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Zrt
Publication of FR2469399A1 publication Critical patent/FR2469399A1/en
Application granted granted Critical
Publication of FR2469399B1 publication Critical patent/FR2469399B1/fr
Granted legal-status Critical Current

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
    • C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/86—Benzo [b] furans; Hydrogenated benzo [b] furans with an oxygen atom directly attached in position 7

Abstract

L'INVENTION CONCERNE NOTAMMENT UNE COMPOSITION ACYLANTE POUR L'ACYLATION DE GROUPES HYDROXYLES PHENOLIQUES, QUI COMPREND COMME AGENT ACYLANT DE 5 A 50 EN POIDS D'UN DERIVE DE SACCHARINE DE FORMULE GENERALE IV: (CF DESSIN DANS BOPI) OU R EST UN ALCOYLE AYANT DE 1 A 8 ATOMES DE CARBONE, UN ARYLE, UN CYCLOALCOYLE AYANT 5 OU 6ATOMES DE CARBONE, UN ARALCOYLE AYANT DE 7 A 16ATOMES DE CARBONE, CE GROUPE POUVANT EVENTUELLEMENT ETRE SUBSTITUE PAR UN OU PLUSIEURS GROUPES ALCOYLE AYANT DE 1 A 4ATOMES DE CARBONE, MELANGE AVEC DE 0,2 A 3 EN POIDS MAIS AU MOINS UNE QUANTITE EQUIVALENTE D'UNE BASE ET DE 10 A 80 EN POIDS D'UN SOLVANT. CES COMPOSES PERMETTENT DE PREPARER DES DERIVES D'ESTER PHENYLIQUE DE L'ACIDE CARBONIQUE UTILES NOTAMMENT COMME PESTICIDES.THE INVENTION CONCERNS IN PARTICULAR AN ACYLANT COMPOSITION FOR THE ACYLATION OF PHENOLIC HYDROXYL GROUPS, WHICH INCLUDES AS ACYLANT AGENT FROM 5 TO 50 BY WEIGHT OF A SACCHARIN DERIVATIVE OF GENERAL FORMULA IV: (CF DRAWING IN BOPI) OR R IS AN ALCOHOL WITH 1 TO 8 ATOMS OF CARBON, ONE ARYL, ONE CYCLOALCOYL WITH 5 OR 6ATOMS OF CARBON, ONE ARALCOYL WITH 7 TO 16ATOMS OF CARBON, THIS GROUP COULD POSSIBLY BE SUBSTITUTED BY ONE OR MORE GROUPS OF 1 A CARBON 4 A CARBON , MIXED WITH 0.2 TO 3 BY WEIGHT BUT AT LEAST AN EQUIVALENT AMOUNT OF ONE BASE AND 10 TO 80 BY WEIGHT OF A SOLVENT. THESE COMPOUNDS ALLOW THE PREPARATION OF PHENYL ESTER DERIVATIVES OF CARBONIC ACID USEFUL IN PARTICULAR AS PESTICIDES.

FR8023596A 1979-11-08 1980-11-05 PROCESS FOR O-ACYLATION OF PHENOL DERIVATIVES AND ACYLANT COMPOSITIONS THEREFOR Granted FR2469399A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUCI001984 HU184063B (en) 1979-11-08 1979-11-08 Process for producing carbamoic-acid-phenyl-ester derivatives

Publications (2)

Publication Number Publication Date
FR2469399A1 true FR2469399A1 (en) 1981-05-22
FR2469399B1 FR2469399B1 (en) 1984-05-11

Family

ID=10994773

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8023596A Granted FR2469399A1 (en) 1979-11-08 1980-11-05 PROCESS FOR O-ACYLATION OF PHENOL DERIVATIVES AND ACYLANT COMPOSITIONS THEREFOR

Country Status (10)

Country Link
JP (1) JPS5683461A (en)
CS (1) CS219932B2 (en)
DD (2) DD159637A5 (en)
DE (1) DE3040633A1 (en)
FR (1) FR2469399A1 (en)
GB (1) GB2065639B (en)
HU (1) HU184063B (en)
PL (1) PL127976B1 (en)
SU (1) SU1176833A3 (en)
YU (1) YU280880A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2612186A1 (en) * 1987-03-09 1988-09-16 Poudres & Explosifs Ste Nale 2,2'-Carbonylbis(4-alkyl-1,2,4-oxadiazolidine-3,5-diones), process for their preparation and their use as synthetic intermediates in the presence of carbamates
EP0296864A2 (en) * 1987-06-25 1988-12-28 Dowelanco Process for preparing ureas

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU185294B (en) * 1980-12-29 1984-12-28 Chinoin Gyogyszer Es Vegyeszet Process for producing substituted urea derivatives
JP4821680B2 (en) * 2007-03-30 2011-11-24 大日本印刷株式会社 Base proliferating agent, resin composition using the same, and article

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE792313A (en) * 1971-12-06 1973-03-30 Quimco Gmbh PROCESS FOR PREPARATION OF MONO SUBSTITUTE CARBAMATES ON NITROGEN ATOM AND PRODUCTS OBTAINED
HU167249B (en) * 1973-04-24 1975-09-27

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HOUBEN-WEYL: "METHODEN DER ORGANISCHEN CHEMIE", 4ème édition, vol. VIII/III, 1952, Georg Thieme Verlag, STUTTGART (DE) *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2612186A1 (en) * 1987-03-09 1988-09-16 Poudres & Explosifs Ste Nale 2,2'-Carbonylbis(4-alkyl-1,2,4-oxadiazolidine-3,5-diones), process for their preparation and their use as synthetic intermediates in the presence of carbamates
EP0296864A2 (en) * 1987-06-25 1988-12-28 Dowelanco Process for preparing ureas
EP0296864A3 (en) * 1987-06-25 1990-03-14 Eli Lilly And Company Improvements in or relating to carbamate derivatives

Also Published As

Publication number Publication date
DD154100A5 (en) 1982-02-24
JPS5683461A (en) 1981-07-08
HU184063B (en) 1984-06-28
PL227651A1 (en) 1981-08-21
DD159637A5 (en) 1983-03-23
SU1176833A3 (en) 1985-08-30
DE3040633A1 (en) 1981-05-21
YU280880A (en) 1983-12-31
GB2065639B (en) 1983-10-26
FR2469399B1 (en) 1984-05-11
DE3040633C2 (en) 1989-01-05
PL127976B1 (en) 1983-12-31
CS219932B2 (en) 1983-03-25
GB2065639A (en) 1981-07-01

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Legal Events

Date Code Title Description
ST Notification of lapse