PT70524A - Procede de preparation d'ethers insatures - Google Patents

Procede de preparation d'ethers insatures

Info

Publication number
PT70524A
PT70524A PT70524A PT7052479A PT70524A PT 70524 A PT70524 A PT 70524A PT 70524 A PT70524 A PT 70524A PT 7052479 A PT7052479 A PT 7052479A PT 70524 A PT70524 A PT 70524A
Authority
PT
Portugal
Prior art keywords
preparation
unsaturated ethers
diphenols
prepared
ethers
Prior art date
Application number
PT70524A
Other languages
English (en)
French (fr)
Portuguese (pt)
Inventor
Daniel Michelet
Michel Rakoutz
Original Assignee
Philagro Sa
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 Philagro Sa filed Critical Philagro Sa
Publication of PT70524A publication Critical patent/PT70524A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/16—Preparation of ethers by reaction of esters of mineral or organic acids with hydroxy or O-metal groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Measurement Of Radiation (AREA)
  • Picture Signal Circuits (AREA)
  • Transforming Electric Information Into Light Information (AREA)
PT70524A 1978-11-30 1979-11-29 Procede de preparation d'ethers insatures PT70524A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7834297A FR2442822A1 (fr) 1978-11-30 1978-11-30 Procede de preparation d'ethers insatures

Publications (1)

Publication Number Publication Date
PT70524A true PT70524A (fr) 1979-12-01

Family

ID=9215726

Family Applications (1)

Application Number Title Priority Date Filing Date
PT70524A PT70524A (fr) 1978-11-30 1979-11-29 Procede de preparation d'ethers insatures

Country Status (20)

Country Link
US (1) US4263462A (enExample)
EP (1) EP0013250B1 (enExample)
JP (1) JPS5576833A (enExample)
AT (1) ATE6632T1 (enExample)
BG (1) BG32112A3 (enExample)
BR (1) BR7907798A (enExample)
CA (1) CA1148978A (enExample)
DD (1) DD147536A5 (enExample)
DE (1) DE2966807D1 (enExample)
DK (1) DK171294B1 (enExample)
ES (1) ES8100239A1 (enExample)
FR (1) FR2442822A1 (enExample)
GB (1) GB2035322B (enExample)
IE (1) IE49216B1 (enExample)
IL (1) IL58662A (enExample)
PL (1) PL126599B1 (enExample)
PT (1) PT70524A (enExample)
RO (1) RO79087A (enExample)
SU (1) SU934907A3 (enExample)
YU (1) YU41353B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4465868A (en) * 1981-07-17 1984-08-14 Otsuka Kagaku Yakuhin Kabushiki Kaisha Process for preparing o-methallyloxyphenol
US4613703A (en) * 1982-04-05 1986-09-23 The Dow Chemical Company Process for allylating hydroxyaromatic compounds
IT1151718B (it) * 1982-04-19 1986-12-24 Brichima Spa Procedimento per la preparazione del 2,3-diidro-2,2-dimetilbenzofuran-7-olo
IT1196002B (it) * 1984-01-20 1988-11-10 Brichima Spa Procedimento per la sintesi di o-isopropossifenolo
WO1988009782A1 (en) * 1987-06-01 1988-12-15 The Dow Chemical Company Process for making propargyl ethers of hydroxyaromatic compounds
US4982012A (en) * 1987-12-18 1991-01-01 Fmc Corporation Two phase process for preparing 2-methallyloxyphenol from catechol

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2378698A (en) * 1943-05-01 1945-06-19 Goodrich Co B F Partial ethers of alkenyl substituted polyhydroxybenzenes
GB1227144A (enExample) * 1967-04-05 1971-04-07
US3927118A (en) * 1973-12-21 1975-12-16 Crown Zellerbach Corp Process for monoetherification of polyhydric benzenes

Also Published As

Publication number Publication date
PL126599B1 (en) 1983-08-31
JPS6223730B2 (enExample) 1987-05-25
JPS5576833A (en) 1980-06-10
EP0013250B1 (fr) 1984-03-14
DK507279A (da) 1980-05-31
DE2966807D1 (en) 1984-04-19
YU41353B (en) 1987-02-28
IE49216B1 (en) 1985-08-21
BR7907798A (pt) 1980-08-26
DD147536A5 (de) 1981-04-08
FR2442822A1 (fr) 1980-06-27
EP0013250A1 (fr) 1980-07-09
PL219995A1 (enExample) 1980-08-25
IL58662A0 (en) 1980-02-29
IL58662A (en) 1983-10-31
IE792248L (en) 1980-05-30
YU289179A (en) 1982-08-31
ES485895A0 (es) 1980-05-16
FR2442822B1 (enExample) 1981-06-12
ATE6632T1 (de) 1984-03-15
BG32112A3 (en) 1982-05-14
ES8100239A1 (es) 1980-05-16
DK171294B1 (da) 1996-08-26
GB2035322A (en) 1980-06-18
RO79087A (ro) 1982-10-26
CA1148978A (en) 1983-06-28
US4263462A (en) 1981-04-21
SU934907A3 (ru) 1982-06-07
GB2035322B (en) 1983-03-09

Similar Documents

Publication Publication Date Title
OA06914A (fr) Procédé de préparation d'iminodiacides substitués.
BE882325A (fr) Procede de preparation de la monacoline k.
NL189127C (nl) Werkwijze voor de bereiding van 1,1-diesters.
RO76562A (fr) Procede pour la preparation des 3-imidazolilbenzo-1,2,4-triazine-1-oxydes
RO82467A (ro) Procedeu pentru prepararea unor 4h-1,3-tiazin-4-one
NL185573C (nl) Werkwijze voor de bereiding van zuivere urokinase.
BE877197A (fr) Procede de preparation de derives de 14,15-methylene de la serie des oestranes
RO78225A (ro) Procedeu pentru prepararea unor 3,4-dihidro-3-oxo-2-chinoxaline
OA06486A (fr) Procédé de préparation de 9 aminoalkylfluorènes.
PT70524A (fr) Procede de preparation d'ethers insatures
FI793367A7 (fi) Menetelmä 1,2,3-tiadiatsol-5-yyli-virtsa-aineiden valmistamiseksi.
BE880509A (fr) Procede de preparation de 2',6'-dialkyl-n-alcoxymethyl-2-chloro-acetanilides
OA06355A (fr) Procédé de préparation de 3-exométhylènecépham-sulfoxydes.
BE880031A (fr) Procede pour la preparation de 1 alpha, 3 beta-dihydroxy-delta 5-steroides
EG14355A (en) Procede pour la preparation de nouveaux derives de 1,3-benzoxazine-2,4 dione et leur application en tant que medicaments
DE2962868D1 (en) 2-methylene-3-(3-methyl-2-butenyl)-oxazolidines(ii), process for their preparation, intermediates required for this process, use of ii for the preparation of 2-(2,2-dimethyl-3-butene-1-yl)-2-oxazolines(i)
BE883695A (fr) Procede de preparation d'alcool 3,3-dimethyl-allylique
PT72246B (fr) Procede de preparation catalytique de la tieno <3,2-c>pyridine
DK438883D0 (da) 1,2,3,4-tetrahydro-1-aminomethyl-4-phenyl-isoquinoliner, samt fremgangsmade til fremstilling heraf
RO78104A (ro) Procedeu pentru prepararea unor 4h-s-triazolo(3,4c)-tieno-(2,3e)1,4-diazepine substituite
BE873495A (fr) Procede pour la preparation de la 2,4-difluoro-6-amino-s-triazine
IT7925880A0 (it) Procedimento per la preparazione di 1,2,3-tiadiazol-5-il-uree.
BE880619A (fr) Procede de preparation de n-chloroimides
IT7924894A0 (it) Procedimento per la preparazione di 7, 8dicloro-tetraidro-isochinolina.
IT8024826A0 (it) Processo per la preparazione di 3-(4-piridinil)-anilina da 3-(4-piridinil)-2-cicloesen-1-onossima.

Legal Events

Date Code Title Description
MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19950731