JPS56140937A - Manufacture of 1,1-dichloroalkane - Google Patents
Manufacture of 1,1-dichloroalkaneInfo
- Publication number
- JPS56140937A JPS56140937A JP3264781A JP3264781A JPS56140937A JP S56140937 A JPS56140937 A JP S56140937A JP 3264781 A JP3264781 A JP 3264781A JP 3264781 A JP3264781 A JP 3264781A JP S56140937 A JPS56140937 A JP S56140937A
- Authority
- JP
- Japan
- Prior art keywords
- radical
- formula
- image
- alkyl
- phosphorous acid
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C21/00—Acyclic unsaturated compounds containing halogen atoms
- C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
- C07C21/19—Halogenated dienes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
- C07C17/263—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions
- C07C17/2635—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions involving a phosphorus compound, e.g. Wittig synthesis
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803009486 DE3009486A1 (de) | 1980-03-12 | 1980-03-12 | Verfahren zur herstellung von 1,1-dichlor-alkenen |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56140937A true JPS56140937A (en) | 1981-11-04 |
Family
ID=6096991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3264781A Pending JPS56140937A (en) | 1980-03-12 | 1981-03-09 | Manufacture of 1,1-dichloroalkane |
Country Status (8)
Country | Link |
---|---|
US (1) | US4350824A (ja) |
EP (1) | EP0035753B1 (ja) |
JP (1) | JPS56140937A (ja) |
AT (1) | ATE3853T1 (ja) |
BR (1) | BR8101423A (ja) |
DE (2) | DE3009486A1 (ja) |
DK (1) | DK111881A (ja) |
IL (1) | IL62322A0 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109852797B (zh) * | 2017-12-16 | 2020-12-29 | 虔东稀土集团股份有限公司 | 一种用于萃取分离锂元素的萃取溶剂及其萃取分离锂元素的方法 |
CN111233618B (zh) * | 2020-01-19 | 2022-06-07 | 浙江新和成股份有限公司 | 一种利用光气制备氯乙烯类化合物的方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1127659A (en) * | 1977-12-16 | 1982-07-13 | Pieter A. Verbrugge | Process for the preparation of di-(halo)-vinyl compounds |
DE3167839D1 (en) * | 1980-09-12 | 1985-01-31 | Farmos Group Ltd | Method for preparing n-(4-(((2,4-diamino-6-pteridinyl)-methyl)methylamino)benzoyl)glutamic acid |
-
1980
- 1980-03-12 DE DE19803009486 patent/DE3009486A1/de not_active Withdrawn
-
1981
- 1981-02-23 US US06/236,484 patent/US4350824A/en not_active Expired - Fee Related
- 1981-03-05 EP EP81101575A patent/EP0035753B1/de not_active Expired
- 1981-03-05 AT AT81101575T patent/ATE3853T1/de not_active IP Right Cessation
- 1981-03-05 DE DE8181101575T patent/DE3160455D1/de not_active Expired
- 1981-03-09 IL IL62322A patent/IL62322A0/xx unknown
- 1981-03-09 JP JP3264781A patent/JPS56140937A/ja active Pending
- 1981-03-11 BR BR8101423A patent/BR8101423A/pt unknown
- 1981-03-11 DK DK111881A patent/DK111881A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0035753A2 (de) | 1981-09-16 |
EP0035753A3 (en) | 1981-11-18 |
ATE3853T1 (de) | 1983-07-15 |
BR8101423A (pt) | 1981-09-15 |
DE3009486A1 (de) | 1981-09-17 |
EP0035753B1 (de) | 1983-06-22 |
DE3160455D1 (en) | 1983-07-28 |
IL62322A0 (en) | 1981-05-20 |
US4350824A (en) | 1982-09-21 |
DK111881A (da) | 1981-09-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES8507320A1 (es) | Procedimiento de producir acido n-fosfonometilglicinico | |
GB806148A (en) | Phosphoric and phosphonic acid derivatives | |
GB1513347A (en) | Thiolcarbonyl derivatives of n-phosphonomethylglycine | |
GB795860A (en) | Sulphoxide-containing esters of phosphoric, thiophosphoric and phosphonic acids | |
DE3160455D1 (en) | Process for manufacturing 1,1-dichloro-alkenes | |
ES481026A1 (es) | Un procedimiento para la preparacion de un derivado de oxazafosforina opticamente activo. | |
DE3160778D1 (en) | Process for manufacturing 1,1-dichloro-alkenes | |
KR880011136A (ko) | 아졸- 아미노메틸렌 비스포스폰산 유도체 | |
US3131186A (en) | Unsymmetrically substituted triazinyl alkyl phosphates | |
GB1479424A (en) | Flame resistant polyamide compositions | |
BR8101431A (pt) | Processo para producao de 1,1-dihalogeno-alquenos | |
DK0727491T3 (da) | Enzymatisk syntese af opløselige phosphatider ud fra phospholipider | |
GB1480391A (en) | Aromatic and aralkyl phosphonates process for their manufacture and process for flameproofing organic fibre materials by the transfer process | |
ES478110A1 (es) | Un procedimiento para preparar derivados de 3-azabiciclo(3.-1.0)hexano. | |
YU45607B (sh) | Postupak za dobijanje pirimidintrionskih derivata | |
GB1494663A (en) | O-triazolyl(thiono)-phosphoric(phosphonic)acid esters and ester-amides process for their preparation and their use as insecticides acaricides or nematocides | |
GB1228826A (ja) | ||
ES2058560T3 (es) | Un procedimiento para preparar derivados del acido ciclohexano-carboxilico puenteados en 1,4. | |
US3882201A (en) | Thiophosphoric acid triesters | |
ES8305777A1 (es) | Procedimiento para la obtencion de esteres de acido tionofosfonico. | |
GB1378847A (en) | Thiono phosphoric phosphonic acid ester benzaldoximes a process for their preparation and their use as insecticides and acaricides | |
GB1255901A (en) | Phosphoric, phosphonic or thiono-phosphoric (-phosphonic) acid esters | |
GB1525358A (en) | Pyridazinyl(thiono)(thiol)phosphonic acid esters and their use as insecticides acaricides and nematicides | |
ES358486A1 (es) | Procedimiento para la obtencion de medios insecticidas y acaricidas a base de (tiono-) fosfatos (-fosfonatos). | |
GB1264742A (ja) |