SE8305906L - Sett att framstella metafenoxibensaldehyd - Google Patents

Sett att framstella metafenoxibensaldehyd

Info

Publication number
SE8305906L
SE8305906L SE8305906A SE8305906A SE8305906L SE 8305906 L SE8305906 L SE 8305906L SE 8305906 A SE8305906 A SE 8305906A SE 8305906 A SE8305906 A SE 8305906A SE 8305906 L SE8305906 L SE 8305906L
Authority
SE
Sweden
Prior art keywords
meta
metaphenoxybenzaldehyde
make
chloro
halides
Prior art date
Application number
SE8305906A
Other languages
English (en)
Other versions
SE8305906D0 (sv
Inventor
J Warnant
J Jolly
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 SE8305906L publication Critical patent/SE8305906L/sv
Publication of SE8305906D0 publication Critical patent/SE8305906D0/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/42—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrolysis
    • C07C45/43—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrolysis of >CX2 groups, X being halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/54—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of compounds containing doubly bound oxygen atoms, e.g. esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Claims (1)

  1. Patentkrav I. Satt att framstalla metafenoxibensaldehydkanneteckn a t av att man hydrolyserar en fOrening med formeln I X d° van i de tv& grupperna X betecknar en klor- eller hromatom ett vattenhaltigt medium for att framstalla meidf,n--ihensaldehyd.
SE8305906A 1977-03-09 1983-10-27 Sett att framstella metafenoxibensaldehyd SE8305906D0 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7706941A FR2383153A1 (fr) 1977-03-09 1977-03-09 Nouveaux halogenures de benzylidene, procede de preparation et application a la preparation du metaphenoxy benzaldehyde

Publications (2)

Publication Number Publication Date
SE8305906L true SE8305906L (sv) 1983-10-27
SE8305906D0 SE8305906D0 (sv) 1983-10-27

Family

ID=9187808

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7802318A SE7802318L (sv) 1977-03-09 1978-03-01 Nya bensylidenhalogenider, sett att framstella desamma och deras anvendning for framstellning av metafenoxibensaldehyd
SE8305906A SE8305906D0 (sv) 1977-03-09 1983-10-27 Sett att framstella metafenoxibensaldehyd

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE7802318A SE7802318L (sv) 1977-03-09 1978-03-01 Nya bensylidenhalogenider, sett att framstella desamma och deras anvendning for framstellning av metafenoxibensaldehyd

Country Status (17)

Country Link
JP (1) JPS53112824A (sv)
AT (1) AT356081B (sv)
BE (1) BE864674A (sv)
CA (1) CA1111447A (sv)
CH (1) CH628605A5 (sv)
DE (1) DE2810305A1 (sv)
DK (1) DK164783C (sv)
ES (1) ES467646A1 (sv)
FR (1) FR2383153A1 (sv)
GB (1) GB1602161A (sv)
HU (1) HU180060B (sv)
IE (1) IE46430B1 (sv)
IT (1) IT1101829B (sv)
LU (1) LU79194A1 (sv)
NL (1) NL189189C (sv)
SE (2) SE7802318L (sv)
SU (1) SU1028245A3 (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5592336A (en) * 1979-01-03 1980-07-12 Shell Int Research Manufacture of 33phenoxybenzaldehyde

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5110228B2 (sv) * 1973-01-19 1976-04-02
US4085147A (en) * 1976-02-05 1978-04-18 Shell Oil Company Preparation of meta-aryloxy-benzaldehydes
GB1588517A (en) * 1976-10-06 1981-04-23 Shell Int Research Preparation of m-aryloxybenzyl chloride and m-aryloxybenzal chloride
DE2707232A1 (de) * 1977-02-19 1978-08-24 Bayer Ag Verfahren zur herstellung halogenmethylierter diphenylaether

Also Published As

Publication number Publication date
FR2383153B1 (sv) 1980-03-21
NL189189B (nl) 1992-09-01
IT7848347A0 (it) 1978-03-08
FR2383153A1 (fr) 1978-10-06
DE2810305A1 (de) 1978-09-14
IE780470L (en) 1978-09-09
CA1111447A (fr) 1981-10-27
SE7802318L (sv) 1978-09-10
AT356081B (de) 1980-04-10
ATA170478A (de) 1979-09-15
DK102178A (da) 1978-09-10
DE2810305C2 (sv) 1990-03-08
NL189189C (nl) 1993-02-01
IT1101829B (it) 1985-10-07
GB1602161A (en) 1981-11-11
IE46430B1 (en) 1983-06-01
JPS53112824A (en) 1978-10-02
NL7802393A (nl) 1978-09-12
LU79194A1 (fr) 1978-11-27
HU180060B (en) 1983-01-28
SE8305906D0 (sv) 1983-10-27
BE864674A (fr) 1978-09-08
SU1028245A3 (ru) 1983-07-07
CH628605A5 (en) 1982-03-15
DK164783C (da) 1993-01-04
ES467646A1 (es) 1978-12-01
DK164783B (da) 1992-08-17
JPS6254093B2 (sv) 1987-11-13

Similar Documents

Publication Publication Date Title
EP0930303A3 (en) A process for preparing isocyanate compounds from haloaminotriazines and acid halides
KR850001220A (ko) 나트륨 세퓨록심의 개선된 제조방법
SE8305906L (sv) Sett att framstella metafenoxibensaldehyd
KR830005235A (ko) 결정성염의 제조방법
ES8609341A1 (es) Procedimiento para la desoxigenacion de 1 -y-o 1 -oxidos de cefalosporina
AT351004B (de) Verfahren zur herstellung von brom-(chlor)- fluoralkanen
PT66944B (fr) Procede de preparation de nouvelles oximes derivees de l'acide 3-carbamoyloxymethyl 7-amino thiazolyl acetamido cephalosporanique
JPS5543043A (en) Preparation of 3-substituted thiomethylcephalosporin derivative
ES438429A1 (es) Procedimiento para la preparacion de compuestos cefalospori-nas.
JPS5721267B2 (sv)
SE9401706L (sv) Process för framställning av cephemderivat
OA06223A (fr) Procédé de préparation de nouvelles oximes dérivées de l'acide 3-azidométhyl 7-amino thiazolyl acétamido céphalosporanique.
GB1535149A (en) Process for the preparation of certain nuclear-chlorinated benzotrichlorides
FI814202L (fi) Foerfarande foer framstaellning av 2-hydroxi-3-klorpropyl-trimetylammoniumklorid
GB1523885A (en) 4-haloauetidinone -1-(2'3'-dihaloisopropyl)-acetic acids acids and process for preparing same
KR880011058A (ko) 카르복실산 또는 카르복실산 할로겐화물 그룹을 트리할로메틸 그룹으로 전환시키는 방법
IE890128L (en) Method of producing 2-substituted oximino-3-oxobutyric¹acids.
IE42384L (en) Oxothiodimethylamides
GB1312030A (en) Penicillin compounds and a method of synthesising same
OA05542A (fr) Procédé de préparation de nouvelles oximes dérivées de l'acide 7-amino thiazolyl acétamido céphalosporanique.
JPS57109746A (en) Manufacture of substituted benzene compound
IE40061B1 (en) Process for the preparation of n-haloformlcarbamic acid halides
GB1132108A (en) A process for the production of halogenocarbonylthiohalides
GB990649A (en) A process for the production of fluorine-containing compounds
BE831678A (fr) Procede de transformation de composes chlores organiques

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8305906-3

Effective date: 19880512

Format of ref document f/p: F