BE637537A - - Google Patents
Info
- Publication number
- BE637537A BE637537A BE637537DA BE637537A BE 637537 A BE637537 A BE 637537A BE 637537D A BE637537D A BE 637537DA BE 637537 A BE637537 A BE 637537A
- Authority
- BE
- Belgium
- Prior art keywords
- emi
- ethylene
- reaction
- vinyl chloride
- chlorine
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/16—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D309/20—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hydrogen atoms and substituted hydrocarbon radicals directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/02—Heterocyclic compounds containing six-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
- C07D309/08—Heterocyclic compounds containing six-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
- C07D309/10—Oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB76553A DE1293779B (de) | 1964-04-28 | 1964-04-28 | Verfahren zur Herstellung von substituierten Tetrahydropyranen und 2, 3-Dihydropyranen |
Publications (1)
Publication Number | Publication Date |
---|---|
BE637537A true BE637537A (de) |
Family
ID=6979136
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE637537D BE637537A (de) | 1964-04-28 | ||
BE657537D BE657537A (de) | 1964-04-28 | 1964-12-23 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE657537D BE657537A (de) | 1964-04-28 | 1964-12-23 |
Country Status (2)
Country | Link |
---|---|
BE (2) | BE657537A (de) |
DE (1) | DE1293779B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1290136B (de) * | 1964-07-22 | 1969-03-06 | Princeton Chemical Res Inc | Verfahren zur Herstellung von Vinylchlorid |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7608720A (nl) * | 1975-08-07 | 1977-02-09 | Naarden International Nv | Werkwijze voor het bereiden van deodorise- ringspreparaten. |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2619491A (en) * | 1948-07-08 | 1952-11-25 | Shell Dev | Tetrahydropyranyl ethers |
US2489729A (en) * | 1948-07-08 | 1949-11-29 | Shell Dev | Cyano-substituted tetrahydropyran compounds and preparation of the same |
US2517543A (en) * | 1948-11-05 | 1950-08-08 | Gen Aniline & Film Corp | Acetals of 2-oxy-tetrahydropyran and tetrahydrofuran-3-aldehydes and process of preparing the same |
US2562042A (en) * | 1949-09-19 | 1951-07-24 | American Home Foods Inc | Tetrahydropyran-sulfide compounds |
US3022319A (en) * | 1956-06-04 | 1962-02-20 | Monsanto Chemicals | 2-(1-alkynylcycloalkyloxy) tetrahydropyrans |
-
0
- BE BE637537D patent/BE637537A/fr unknown
-
1964
- 1964-04-28 DE DEB76553A patent/DE1293779B/de active Pending
- 1964-12-23 BE BE657537D patent/BE657537A/fr unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1290136B (de) * | 1964-07-22 | 1969-03-06 | Princeton Chemical Res Inc | Verfahren zur Herstellung von Vinylchlorid |
Also Published As
Publication number | Publication date |
---|---|
DE1293779B (de) | 1969-04-30 |
BE657537A (de) | 1965-04-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE637537A (de) | ||
EP0077138B1 (de) | Verfahren zur Herstellung von Siliciumtetrachlorid | |
US3042727A (en) | Preparation of fluoroform | |
US4861574A (en) | Process for preparing chloropolysilanes | |
CN101579611A (zh) | 一种制备氯甲烷和氨的装置及其方法 | |
BE1004114A3 (fr) | Procede de recuperation du chlore a partir de chlorure d'hydrogene et installation de mise en oeuvre de ce procede. | |
US4003984A (en) | Production of sulfuryl fluoride | |
US3291846A (en) | Process for producing vinyl chloride | |
EP0501501B1 (de) | Verfahren zur Herstellung von Methylchlorid aus Tetrachlorkohlenstoff und Methylalkohol | |
US2779805A (en) | Separation of acetylene from ethylene by hydrochlorination of the ethylene | |
JPH0659331B2 (ja) | 四塩化炭素の処理方法 | |
US3449324A (en) | Process for the production of 5h-dibenz(b,f)azepines | |
US3207579A (en) | Process for producing hydrogen fluoride | |
US2399361A (en) | Manufacture of cyanogen | |
CN201632248U (zh) | 一种制备氯甲烷和氨的装置 | |
US2752401A (en) | Manufacture of chlorinated hydrocarbons | |
AU605075B2 (en) | Preparation of cyclobutarenes via the steam pyrolysis of aromatic derivatives | |
US2734072A (en) | Acrylonitrile process and catalyst | |
FR2690685A1 (fr) | Procédé de production de fluorure de vinylidène. | |
US5426256A (en) | Minimizing heavy ends production in the manufacture of perchloroethylene from hydrocarbons or partially chlorinated hydrocarbons | |
KR100509078B1 (ko) | 멜라민의 제조방법 | |
US2440768A (en) | Production of tetrachloroethylene | |
JPH0238572B2 (de) | ||
KR940009589B1 (ko) | 이소프탈릭에시드로부터 이소프탈로니트릴의 제조방법 | |
US5399797A (en) | Manufacture of perchloroethylene by chlorinating hydrocarbons and partially chlorinated hydrocarbons in the presence of hydrogen |