CH649280A5 - Cloroformiati di esteri c-alchil o c-alogenoalchil-tartronici. - Google Patents
Cloroformiati di esteri c-alchil o c-alogenoalchil-tartronici. Download PDFInfo
- Publication number
- CH649280A5 CH649280A5 CH118/82A CH11882A CH649280A5 CH 649280 A5 CH649280 A5 CH 649280A5 CH 118/82 A CH118/82 A CH 118/82A CH 11882 A CH11882 A CH 11882A CH 649280 A5 CH649280 A5 CH 649280A5
- Authority
- CH
- Switzerland
- Prior art keywords
- alkyl
- chloroformates
- alkyl esters
- tartronici
- haloalkyl
- Prior art date
Links
- AOGYCOYQMAVAFD-UHFFFAOYSA-N chlorocarbonic acid Chemical class OC(Cl)=O AOGYCOYQMAVAFD-UHFFFAOYSA-N 0.000 title description 5
- 150000002148 esters Chemical class 0.000 title description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 9
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 7
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- 125000005907 alkyl ester group Chemical group 0.000 description 4
- 125000000217 alkyl group Chemical group 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 150000007513 acids Chemical class 0.000 description 3
- 230000005587 bubbling Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- FZFAMSAMCHXGEF-UHFFFAOYSA-N chloro formate Chemical compound ClOC=O FZFAMSAMCHXGEF-UHFFFAOYSA-N 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 238000004817 gas chromatography Methods 0.000 description 2
- 125000001188 haloalkyl group Chemical group 0.000 description 2
- 239000012442 inert solvent Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 150000003512 tertiary amines Chemical class 0.000 description 2
- DRSHXJFUUPIBHX-UHFFFAOYSA-N COc1ccc(cc1)N1N=CC2C=NC(Nc3cc(OC)c(OC)c(OCCCN4CCN(C)CC4)c3)=NC12 Chemical compound COc1ccc(cc1)N1N=CC2C=NC(Nc3cc(OC)c(OC)c(OCCCN4CCN(C)CC4)c3)=NC12 DRSHXJFUUPIBHX-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000007832 Na2SO4 Substances 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 229940035676 analgesics Drugs 0.000 description 1
- 239000000730 antalgic agent Substances 0.000 description 1
- 239000012230 colorless oil Substances 0.000 description 1
- -1 esters chloroformates Chemical class 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000000855 fungicidal effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
- C07C69/04—Formic acid esters
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C68/00—Preparation of esters of carbonic or haloformic acids
- C07C68/02—Preparation of esters of carbonic or haloformic acids from phosgene or haloformates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT19089/81A IT1135000B (it) | 1981-01-12 | 1981-01-12 | Colorformiati di esteri alchilici di acidi c-alchil-tartronici e loro processo di preparazione |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH649280A5 true CH649280A5 (it) | 1985-05-15 |
Family
ID=11154436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH118/82A CH649280A5 (it) | 1981-01-12 | 1982-01-11 | Cloroformiati di esteri c-alchil o c-alogenoalchil-tartronici. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4459239A (en, 2012) |
| JP (1) | JPS57136551A (en, 2012) |
| BE (1) | BE891750A (en, 2012) |
| CH (1) | CH649280A5 (en, 2012) |
| DE (1) | DE3200534A1 (en, 2012) |
| FR (1) | FR2497796A1 (en, 2012) |
| GB (1) | GB2090835B (en, 2012) |
| IT (1) | IT1135000B (en, 2012) |
| NL (1) | NL8200044A (en, 2012) |
| SU (1) | SU1169527A3 (en, 2012) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3301670A1 (de) * | 1983-01-20 | 1984-07-26 | Bayer Ag, 5090 Leverkusen | Leimungsmittel |
| GB8413155D0 (en) * | 1984-05-23 | 1984-06-27 | Ici Plc | Chemical process |
| EP2658818B1 (en) | 2010-12-29 | 2021-05-19 | Soiltec GmbH | Colored composite pavement structure |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3823175A (en) * | 1971-03-19 | 1974-07-09 | Dow Chemical Co | Halogenated neopentyl chloroformates |
| IT1109545B (it) * | 1978-02-24 | 1985-12-16 | Montedison Spa | Derivati di n-fenil-1,3-ossazolidin-2,4-dionifungicidi e procedimento di preparazione |
-
1981
- 1981-01-12 IT IT19089/81A patent/IT1135000B/it active
-
1982
- 1982-01-07 NL NL8200044A patent/NL8200044A/nl not_active Application Discontinuation
- 1982-01-08 JP JP57001099A patent/JPS57136551A/ja active Granted
- 1982-01-08 GB GB8200586A patent/GB2090835B/en not_active Expired
- 1982-01-11 FR FR8200307A patent/FR2497796A1/fr active Granted
- 1982-01-11 BE BE0/207030A patent/BE891750A/fr not_active IP Right Cessation
- 1982-01-11 SU SU823375054A patent/SU1169527A3/ru active
- 1982-01-11 US US06/338,619 patent/US4459239A/en not_active Expired - Fee Related
- 1982-01-11 CH CH118/82A patent/CH649280A5/it not_active IP Right Cessation
- 1982-01-11 DE DE19823200534 patent/DE3200534A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3200534C2 (en, 2012) | 1992-05-14 |
| JPH0257535B2 (en, 2012) | 1990-12-05 |
| IT1135000B (it) | 1986-08-20 |
| JPS57136551A (en) | 1982-08-23 |
| GB2090835B (en) | 1984-12-12 |
| US4459239A (en) | 1984-07-10 |
| DE3200534A1 (de) | 1982-08-26 |
| FR2497796A1 (fr) | 1982-07-16 |
| NL8200044A (nl) | 1982-08-02 |
| GB2090835A (en) | 1982-07-21 |
| IT8119089A0 (it) | 1981-01-12 |
| BE891750A (fr) | 1982-07-12 |
| FR2497796B1 (en, 2012) | 1984-04-13 |
| SU1169527A3 (ru) | 1985-07-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |