SU462811A2 - The method of obtaining octachlorocyclopentene - Google Patents

The method of obtaining octachlorocyclopentene

Info

Publication number: SU462811A2
Authority: SU; USSR - Soviet Union
Prior art keywords: octachlorocyclopentene; obtaining; target product; radiation; yield
Prior art date: 1972-05-19

Application number

SU1787175A

Other languages

Russian (ru)

Inventor

Николай Егорович Николаев

Феликс Зиновьевич Райчук

Анатолий Васильевич Егунов

Афанасий Никитович Кириллов

Original Assignee

Предприятие П/Я А-7924

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.)

1972-05-19

Filing date

1972-05-19

Publication date

1975-03-05

1972-05-19 Application filed by Предприятие П/Я А-7924 filed Critical Предприятие П/Я А-7924

1972-05-19 Priority to SU1787175A priority Critical patent/SU462811A2/en

1975-03-05 Application granted granted Critical

1975-03-05 Publication of SU462811A2 publication Critical patent/SU462811A2/en

Links

DMZRCHJVWAKCAX-UHFFFAOYSA-N 1,2,3,3,4,4,5,5-octachlorocyclopentene Chemical compound ClC1=C(Cl)C(Cl)(Cl)C(Cl)(Cl)C1(Cl)Cl DMZRCHJVWAKCAX-UHFFFAOYSA-N 0.000 title description 3
238000000034 method Methods 0.000 title description 3
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
RWNKSTSCBHKHTB-UHFFFAOYSA-N Hexachloro-1,3-butadiene Chemical compound ClC(Cl)=C(Cl)C(Cl)=C(Cl)Cl RWNKSTSCBHKHTB-UHFFFAOYSA-N 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
229910052801 chlorine Inorganic materials 0.000 description 2
239000000460 chlorine Substances 0.000 description 2
239000000126 substance Substances 0.000 description 2
RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
GWKPDDRTZKNBEP-UHFFFAOYSA-N ClC(C(C(C=C)(Cl)Cl)(Cl)Cl)(Cl)Cl Chemical compound ClC(C(C(C=C)(Cl)Cl)(Cl)Cl)(Cl)Cl GWKPDDRTZKNBEP-UHFFFAOYSA-N 0.000 description 1
CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 description 1
239000003054 catalyst Substances 0.000 description 1
239000011521 glass Substances 0.000 description 1
VHHHONWQHHHLTI-UHFFFAOYSA-N hexachloroethane Chemical compound ClC(Cl)(Cl)C(Cl)(Cl)Cl VHHHONWQHHHLTI-UHFFFAOYSA-N 0.000 description 1
239000005297 pyrex Substances 0.000 description 1
229950011008 tetrachloroethylene Drugs 0.000 description 1

Landscapes

Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Description

3 содержащей (в %): 2,4 тетрахлорэтилена, 5,4 гексахлорэтана, 0,4 гексахлорбутадиена, 0,8 гептахлорпентена, 77,5 октахлорциклопентена и 8 нонахлорпентена. Выход целевого продукта 76.% (на исходный продукт). Конверси хлора 95%. Радиационно-химический выход целевого продукта 1,3-10 моль/100 эв. 5 4 Предметизобретени Способ получени октахлорциклопентена по авт. свидетельству № 327149, отличающ и и с тем, что, с целью повышени радиационно-химического выхода целевого продукта и увеличени конверсии хлора, процесс ведут в присутствии окисных катализаторов, например стекла «пирекс.3 containing (in%): 2.4 tetrachlorethylene, 5.4 hexachloroethane, 0.4 hexachlorobutadiene, 0.8 heptachloropentene, 77.5 octachlorocyclopentene and 8 nonahlorpentene. The yield of the target product 76.% (on the original product). 95% chlorine conversion. The radiation-chemical yield of the target product is 1.3-10 mol / 100 ev. 5 4 Subject matter The method of obtaining octachlorocyclopentene by the author. Certificate No. 327149, which is also distinguished by the fact that, in order to increase the radiation-chemical yield of the target product and increase chlorine conversion, the process is carried out in the presence of oxide catalysts, for example Pyrex glass.

SU1787175A 1972-05-19 1972-05-19 The method of obtaining octachlorocyclopentene SU462811A2 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
SU1787175A SU462811A2 (en)	1972-05-19	1972-05-19	The method of obtaining octachlorocyclopentene

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SU1787175A SU462811A2 (en)	1972-05-19	1972-05-19	The method of obtaining octachlorocyclopentene

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
SU327149 Addition

Publications (1)

Publication Number	Publication Date
SU462811A2 true SU462811A2 (en)	1975-03-05

Family

ID=20514960

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SU1787175A SU462811A2 (en)	1972-05-19	1972-05-19	The method of obtaining octachlorocyclopentene

Country Status (1)

Country	Link
SU (1)	SU462811A2 (en)

1972
- 1972-05-19 SU SU1787175A patent/SU462811A2/en active

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