CH225777A - Process for the preparation of 2-methyl-2,3-dichloro-tetrahydrofuran. - Google Patents

Process for the preparation of 2-methyl-2,3-dichloro-tetrahydrofuran.

Info

Publication number
CH225777A
CH225777A CH225777DA CH225777A CH 225777 A CH225777 A CH 225777A CH 225777D A CH225777D A CH 225777DA CH 225777 A CH225777 A CH 225777A
Authority
CH
Switzerland
Prior art keywords
dichloro
tetrahydrofuran
methyl
preparation
Prior art date
Application number
Other languages
German (de)
Inventor
Chinoin Gyogyszer Es Vegy Wolf
Original Assignee
Chinoin Gyogyszer Es Vegyeszet
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 Vegyeszet filed Critical Chinoin Gyogyszer Es Vegyeszet
Publication of CH225777A publication Critical patent/CH225777A/en

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
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/18—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
CH225777D 1940-05-25 1941-04-04 Process for the preparation of 2-methyl-2,3-dichloro-tetrahydrofuran. CH225777A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
HU250540X 1940-05-25
HU180141X 1941-01-18
HU290141X 1941-01-29

Publications (1)

Publication Number Publication Date
CH225777A true CH225777A (en) 1943-02-28

Family

ID=27270083

Family Applications (1)

Application Number Title Priority Date Filing Date
CH225777D CH225777A (en) 1940-05-25 1941-04-04 Process for the preparation of 2-methyl-2,3-dichloro-tetrahydrofuran.

Country Status (1)

Country Link
CH (1) CH225777A (en)

Similar Documents

Publication Publication Date Title
CH225358A (en) Process for the preparation of 1,5-dichloronaphthalene-4,8-dicarboxylic acid.
CH214631A (en) Process for the production of diazotypes.
CH221013A (en) Process for the preparation of w-oxycapric acid.
CH254797A (en) Process for making cryolite.
CH226687A (en) Process for the preparation of methyl isocyanate.
CH246887A (en) Process for the production of artificial leather.
CH238143A (en) Process for the preparation of 4,4'-dibromo, ss-dimethyl-stilbene.
CH217627A (en) Process for the manufacture of prostheses.
CH239848A (en) Process for the preparation of 6-sulfanilamido-4-methyl-pyrimidine.
CH224979A (en) Process for the production of diazotypes.
CH225777A (en) Process for the preparation of 2-methyl-2,3-dichloro-tetrahydrofuran.
CH265512A (en) Process for the preparation of durable solutions of polythionates.
CH236224A (en) Process for the preparation of acetyl-iso-malodinitrile.
CH236015A (en) Process for the production of perchlorethylene.
CH226877A (en) Process for the production of shaped, porous material.
CH219663A (en) Process for the production of moldings.
CH236716A (en) Process for the production of x-chloro-e-methyl-e-caprolactam.
CH236713A (en) Process for the production of a-monochloro-e-caprolactam.
CH218766A (en) Process for the preparation of ointment bases.
CH220202A (en) Process for the production of sodium persulfate.
CH236714A (en) Process for the preparation of y-methyl-x-chloro-e-caprolactam.
CH219648A (en) Process for the manufacture of catalysts.
CH226009A (en) Process for the preparation of 2,6-dimethylheptane-2,4,6-triol.
CH225781A (en) Process for the preparation of pregnanediol- (3.20).
CH224643A (en) Process for the preparation of p, p'-di-aminophenyl-pyridyl-sulfone.