NL179383C - PROCESS FOR THE PREPARATION OF 4-HYDROXYBENZODIOXOLS. - Google Patents

PROCESS FOR THE PREPARATION OF 4-HYDROXYBENZODIOXOLS.

Info

Publication number
NL179383C
NL179383C NLAANVRAGE7206043,A NL7206043A NL179383C NL 179383 C NL179383 C NL 179383C NL 7206043 A NL7206043 A NL 7206043A NL 179383 C NL179383 C NL 179383C
Authority
NL
Netherlands
Prior art keywords
hydroxybenzodioxols
preparation
Prior art date
Application number
NLAANVRAGE7206043,A
Other languages
Dutch (nl)
Other versions
NL179383B (en
NL7206043A (en
Original Assignee
Fisons Ltd
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 Fisons Ltd filed Critical Fisons Ltd
Publication of NL7206043A publication Critical patent/NL7206043A/xx
Publication of NL179383B publication Critical patent/NL179383B/en
Application granted granted Critical
Publication of NL179383C publication Critical patent/NL179383C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
NLAANVRAGE7206043,A 1971-05-04 1972-05-04 PROCESS FOR THE PREPARATION OF 4-HYDROXYBENZODIOXOLS. NL179383C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1287071A GB1386095A (en) 1971-05-04 1971-05-04 Preparation of 4-hydroxybenzodioxoles

Publications (3)

Publication Number Publication Date
NL7206043A NL7206043A (en) 1972-11-07
NL179383B NL179383B (en) 1986-04-01
NL179383C true NL179383C (en) 1986-09-01

Family

ID=10012653

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7206043,A NL179383C (en) 1971-05-04 1972-05-04 PROCESS FOR THE PREPARATION OF 4-HYDROXYBENZODIOXOLS.

Country Status (14)

Country Link
JP (1) JPS5627517B1 (en)
CH (1) CH540249A (en)
CS (1) CS161946B2 (en)
DD (1) DD104788A5 (en)
DE (1) DE2221706C2 (en)
ES (2) ES402328A1 (en)
FR (1) FR2135234B1 (en)
GB (1) GB1386095A (en)
HU (2) HU168628B (en)
IE (1) IE36374B1 (en)
IL (1) IL39343A (en)
IT (1) IT954963B (en)
NL (1) NL179383C (en)
YU (1) YU35251B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1579422A (en) * 1976-05-08 1980-11-19 Fisons Ltd 2,2 - dimethyl-1,3 - benzodioxol - 4 - yl - n - methylcarbamate
EP0007398A1 (en) * 1978-06-08 1980-02-06 F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft N-thio-N-methyl carbamic acid derivative, process for its preparation, its application and pesticides containing it
CN112341424B (en) * 2020-11-20 2022-03-18 湖南海利常德农药化工有限公司 Synthesis method of 4-hydroxy-2, 2-dimethyl-1, 3-benzodioxole

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1220056A (en) * 1967-02-21 1971-01-20 Fisons Pest Control Ltd Substituted benzodioxoles

Also Published As

Publication number Publication date
NL179383B (en) 1986-04-01
GB1386095A (en) 1975-03-05
IE36374L (en) 1972-11-04
YU115972A (en) 1980-04-30
CS161946B2 (en) 1975-06-10
JPS5627517B1 (en) 1981-06-25
ES402328A1 (en) 1975-10-16
HU165344B (en) 1974-08-28
DD104788A5 (en) 1974-03-20
HU168628B (en) 1976-06-28
DE2221706C2 (en) 1985-10-03
YU35251B (en) 1980-10-31
CH540249A (en) 1973-08-15
NL7206043A (en) 1972-11-07
DE2221706A1 (en) 1972-12-07
IL39343A (en) 1975-04-25
FR2135234B1 (en) 1978-03-03
IE36374B1 (en) 1976-10-27
ES429711A1 (en) 1976-08-16
FR2135234A1 (en) 1972-12-15
IT954963B (en) 1973-09-15
IL39343A0 (en) 1972-07-26

Similar Documents

Publication Publication Date Title
NL163218C (en) PROCESS FOR THE PREPARATION OF N-PHOSPHONOMETHYLGLYCIN.
NL152879B (en) PROCESS FOR THE PREPARATION OF ENTCOPOLYMERS.
NL146171B (en) PROCESS FOR THE PREPARATION OF PHYTOTOXIC PREPARATIONS.
NL162137C (en) PROCESS FOR THE PREPARATION OF PULLULAN.
NL156404B (en) PROCESS FOR THE PREPARATION OF CHROMAND DERIVATIVES.
NL7804557A (en) PROCESS FOR THE PREPARATION OF 5-HYDROXYVANILLIEN
NL159981B (en) PROCESS FOR THE PREPARATION OF OXABICYCLOAL BRACES.
NL171282C (en) PROCESS FOR THE PREPARATION OF BITUMINOUS MIXTURES.
NL7611541A (en) PROCESS FOR THE PREPARATION OF 2-N-PENTYL-3- - (2OXOPROPYL) -1-CYCLOPENTANONE.
NL154490B (en) PROCESS FOR THE PREPARATION OF P-MENTHEEN-1-O1-4.
NL162047B (en) PROCESS FOR THE PREPARATION OF 5-VINYLNORBORNEEN-2.
NL175190C (en) PROCESS FOR THE PREPARATION OF FLUORANES.
NL175179C (en) PROCESS FOR THE PREPARATION OF DL-EBURNAMONINE.
NL168718C (en) PROCESS FOR THE PREPARATION OF MICROCAPSULES.
NL171888C (en) PROCESS FOR THE PREPARATION OF CYCLODODECATRIES- (1.5.9.).
NL178254C (en) PROCESS FOR THE PREPARATION OF 2-HYDRAZINOBENZOTHIAZOLS.
NL179383C (en) PROCESS FOR THE PREPARATION OF 4-HYDROXYBENZODIOXOLS.
NL167426C (en) PROCESS FOR THE PREPARATION OF BENZODIAZEPINE DERIVATIVES.
NL151347B (en) PROCESS FOR THE PREPARATION OF DIPRENYL COMPOUNDS.
NL165171C (en) PROCESS FOR THE PREPARATION OF ALKYLSILANES.
NL153889B (en) PROCESS FOR THE PREPARATION OF ALKIN COPOLYMERS.
NL168825C (en) PROCESS FOR THE PREPARATION OF ACEETALDOXIM.
NL159108B (en) PROCESS FOR THE PREPARATION OF CYCLIC DICARBOXIMIDOPHOSPHONOTHIOATES.
NL152236B (en) PROCESS FOR THE PREPARATION OF MONOALKEN AND ALKADINES.
NL171046C (en) PROCESS FOR THE PREPARATION OF ALKYLBENES.

Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee