ES373726A1 - Procedimiento de produccion de un fluorcarburo etilenica- mente insaturado. - Google Patents
Procedimiento de produccion de un fluorcarburo etilenica- mente insaturado.Info
- Publication number
- ES373726A1 ES373726A1 ES373726A ES373726A ES373726A1 ES 373726 A1 ES373726 A1 ES 373726A1 ES 373726 A ES373726 A ES 373726A ES 373726 A ES373726 A ES 373726A ES 373726 A1 ES373726 A1 ES 373726A1
- Authority
- ES
- Spain
- Prior art keywords
- dehydrohalogenation
- organic compounds
- dimethyl sulfoxide
- halogenated organic
- organic compound
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 title abstract 3
- 238000006704 dehydrohalogenation reaction Methods 0.000 title abstract 2
- 239000002904 solvent Substances 0.000 title abstract 2
- 150000002896 organic halogen compounds Chemical class 0.000 title 1
- 150000002894 organic compounds Chemical class 0.000 abstract 3
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 239000000908 ammonium hydroxide Substances 0.000 abstract 1
- 229960001760 dimethyl sulfoxide Drugs 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical group 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- 125000001453 quaternary ammonium group Chemical group 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US79217169A | 1969-01-17 | 1969-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES373726A1 true ES373726A1 (es) | 1972-04-16 |
Family
ID=25156018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES373726A Expired ES373726A1 (es) | 1969-01-17 | 1969-11-20 | Procedimiento de produccion de un fluorcarburo etilenica- mente insaturado. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3557228A (en, 2012) |
| BE (1) | BE742476A (en, 2012) |
| CA (1) | CA943144A (en, 2012) |
| DE (1) | DE1959343C3 (en, 2012) |
| ES (1) | ES373726A1 (en, 2012) |
| FR (1) | FR2028492A1 (en, 2012) |
| GB (1) | GB1246068A (en, 2012) |
| NL (1) | NL7000727A (en, 2012) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4818513A (en) * | 1987-12-21 | 1989-04-04 | Ppg Industries, Inc. | Separation of hydrogen fluoride from 1,1-difluoroethene |
| WO2018012511A1 (ja) * | 2016-07-11 | 2018-01-18 | ダイキン工業株式会社 | １－クロロ－１，２－ジフルオロエチレンの製造方法 |
| JP7348834B2 (ja) | 2019-12-27 | 2023-09-21 | 株式会社クレハ | アルケンの製造方法 |
| CN117263901B (zh) * | 2023-11-21 | 2024-04-05 | 山东海化集团有限公司 | 一种连续化生产碳酸亚乙烯酯的方法 |
-
1969
- 1969-01-17 US US792171*A patent/US3557228A/en not_active Expired - Lifetime
- 1969-11-03 CA CA066,487A patent/CA943144A/en not_active Expired
- 1969-11-03 GB GB53892/69A patent/GB1246068A/en not_active Expired
- 1969-11-20 ES ES373726A patent/ES373726A1/es not_active Expired
- 1969-11-26 DE DE1959343A patent/DE1959343C3/de not_active Expired
- 1969-12-01 BE BE742476D patent/BE742476A/xx unknown
- 1969-12-04 FR FR6941836A patent/FR2028492A1/fr not_active Withdrawn
-
1970
- 1970-01-19 NL NL7000727A patent/NL7000727A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE742476A (en, 2012) | 1970-05-14 |
| DE1959343A1 (de) | 1970-08-13 |
| FR2028492A1 (en, 2012) | 1970-10-09 |
| NL7000727A (en, 2012) | 1970-07-21 |
| GB1246068A (en) | 1971-09-15 |
| US3557228A (en) | 1971-01-19 |
| DE1959343C3 (de) | 1974-04-18 |
| DE1959343B2 (de) | 1973-08-23 |
| CA943144A (en) | 1974-03-05 |
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