DD158899A5 - Verfahren zur herstellung von cyclopropancarbonsaeureester-derivaten - Google Patents
Verfahren zur herstellung von cyclopropancarbonsaeureester-derivaten Download PDFInfo
- Publication number
- DD158899A5 DD158899A5 DD81229362A DD22936281A DD158899A5 DD 158899 A5 DD158899 A5 DD 158899A5 DD 81229362 A DD81229362 A DD 81229362A DD 22936281 A DD22936281 A DD 22936281A DD 158899 A5 DD158899 A5 DD 158899A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- isomers
- cis
- mixture
- ice
- eis
- Prior art date
Links
- 239000002253 acid Substances 0.000 title description 3
- 150000002148 esters Chemical class 0.000 title description 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000203 mixture Substances 0.000 claims abstract description 50
- 150000001412 amines Chemical class 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims abstract description 23
- 150000001875 compounds Chemical class 0.000 claims abstract description 18
- 238000001704 evaporation Methods 0.000 claims abstract description 11
- 230000008020 evaporation Effects 0.000 claims abstract description 11
- 238000002360 preparation method Methods 0.000 claims abstract description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 4
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 3
- 150000003335 secondary amines Chemical class 0.000 claims abstract description 3
- 150000003512 tertiary amines Chemical class 0.000 claims abstract description 3
- 238000002425 crystallisation Methods 0.000 claims description 28
- 230000008025 crystallization Effects 0.000 claims description 28
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical group CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 21
- UAOMVDZJSHZZME-UHFFFAOYSA-N diisopropylamine Chemical compound CC(C)NC(C)C UAOMVDZJSHZZME-UHFFFAOYSA-N 0.000 claims description 6
- 229910052801 chlorine Inorganic materials 0.000 claims description 4
- 239000000460 chlorine Substances 0.000 claims description 4
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 3
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims description 3
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 2
- 229940043279 diisopropylamine Drugs 0.000 claims description 2
- 238000004090 dissolution Methods 0.000 claims description 2
- -1 cyclopropanecarboxylic acid ester Chemical class 0.000 abstract description 8
- 239000000575 pesticide Substances 0.000 abstract 1
- 239000007858 starting material Substances 0.000 description 16
- 238000000354 decomposition reaction Methods 0.000 description 8
- 230000000361 pesticidal effect Effects 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 238000003756 stirring Methods 0.000 description 7
- 239000002244 precipitate Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 230000006340 racemization Effects 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- OISVCGZHLKNMSJ-UHFFFAOYSA-N 2,6-dimethylpyridine Chemical compound CC1=CC=CC(C)=N1 OISVCGZHLKNMSJ-UHFFFAOYSA-N 0.000 description 3
- 125000003158 alcohol group Chemical group 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- SYSQUGFVNFXIIT-UHFFFAOYSA-N n-[4-(1,3-benzoxazol-2-yl)phenyl]-4-nitrobenzenesulfonamide Chemical class C1=CC([N+](=O)[O-])=CC=C1S(=O)(=O)NC1=CC=C(C=2OC3=CC=CC=C3N=2)C=C1 SYSQUGFVNFXIIT-UHFFFAOYSA-N 0.000 description 3
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 125000001246 bromo group Chemical group Br* 0.000 description 2
- 239000002178 crystalline material Substances 0.000 description 2
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 2
- 238000011141 high resolution liquid chromatography Methods 0.000 description 2
- 239000000543 intermediate Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- XWKFPIODWVPXLX-UHFFFAOYSA-N 2-methyl-5-methylpyridine Natural products CC1=CC=C(C)N=C1 XWKFPIODWVPXLX-UHFFFAOYSA-N 0.000 description 1
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical class C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241000899717 Itaya Species 0.000 description 1
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 1
- XTUVJUMINZSXGF-UHFFFAOYSA-N N-methylcyclohexylamine Chemical compound CNC1CCCCC1 XTUVJUMINZSXGF-UHFFFAOYSA-N 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- VEMKTZHHVJILDY-UXHICEINSA-N bioresmethrin Chemical compound CC1(C)[C@H](C=C(C)C)[C@H]1C(=O)OCC1=COC(CC=2C=CC=CC=2)=C1 VEMKTZHHVJILDY-UXHICEINSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- YMGUBTXCNDTFJI-UHFFFAOYSA-N cyclopropanecarboxylic acid Chemical group OC(=O)C1CC1 YMGUBTXCNDTFJI-UHFFFAOYSA-N 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 238000001030 gas--liquid chromatography Methods 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 150000002466 imines Chemical class 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 239000002728 pyrethroid Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- YFTHZRPMJXBUME-UHFFFAOYSA-N tripropylamine Chemical compound CCCN(CCC)CCC YFTHZRPMJXBUME-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C255/53—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing cyano groups and hydroxy groups bound to the carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8013309 | 1980-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD158899A5 true DD158899A5 (de) | 1983-02-09 |
Family
ID=10512951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD81229362A DD158899A5 (de) | 1980-04-23 | 1981-04-21 | Verfahren zur herstellung von cyclopropancarbonsaeureester-derivaten |
Country Status (37)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1206483A (en) * | 1982-11-11 | 1986-06-24 | Johannes Van Berkel | Process for preparing cyclopropane carboxylic acid ester derivatives |
| DE3401483A1 (de) * | 1984-01-18 | 1985-07-25 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung bestimmter enantiomerenpaare von permethrinsaeure-(alpha)-cyano-3-phenoxy-4-fluor-benzyl-ester |
| CA1275108A (en) * | 1985-01-16 | 1990-10-09 | Laszlo Pap | Insecticidal composition comprising more than one active ingredients |
| GB0229803D0 (en) | 2002-12-20 | 2003-01-29 | Syngenta Ltd | Chemical process |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1413491A (en) | 1972-05-25 | 1975-11-12 | Nat Res Dev | 3-substituted-2,2-dimethyl-cyclopropane carboxylic acid esters their preparation and their use in pesticidal compositions |
| US4024163A (en) | 1972-05-25 | 1977-05-17 | National Research Development Corporation | Insecticides |
| FR2375161A1 (fr) | 1976-04-23 | 1978-07-21 | Roussel Uclaf | Procede de transformation d'un ester d'acide chiral d'alcool secondaire a-cyane optiquement actif de structure (r) en ester d'acide chiral d'alcool secondaire a-cyane de structure (s) |
| FR2348901A1 (fr) | 1976-04-23 | 1977-11-18 | Roussel Uclaf | Procede de transformation d'un ester d'acide chiral d'alcool secondaire alpha-cyane optiquement actif en ester d'acide chiral d'alcool secondaire alpha-cyane racemique |
| FR2383147A2 (fr) * | 1977-03-09 | 1978-10-06 | Roussel Uclaf | Procede de transformation d'un ester d'acide chiral d'alcool secondaire a-cyane optiquement actif en ester d'acide chiral d'alcool secondaire a-cyane racemique |
| US4176195A (en) | 1978-07-20 | 1979-11-27 | Sumitomo Chemical Company, Limited | Pesticidal α-cyanobenzyl ester enantiomer pair |
| US4261921A (en) * | 1979-06-06 | 1981-04-14 | Fmc Corporation | Process for preparation of a crystalline insecticidal pyrethroid enantiomer pair |
| US4260633A (en) | 1980-04-21 | 1981-04-07 | Zoecon Corporation | Pesticidal esters of amino acids |
-
1981
- 1981-03-04 CA CA000372319A patent/CA1150730A/en not_active Expired
- 1981-04-10 US US06/252,892 patent/US4436667A/en not_active Expired - Lifetime
- 1981-04-15 BE BE1/10202A patent/BE888431A/nl not_active IP Right Cessation
- 1981-04-20 BR BR8102378A patent/BR8102378A/pt not_active IP Right Cessation
- 1981-04-21 DE DE19813115857 patent/DE3115857A1/de active Granted
- 1981-04-21 AT AT0179681A patent/AT372676B/de active
- 1981-04-21 PT PT72895A patent/PT72895B/pt unknown
- 1981-04-21 SE SE8102526A patent/SE453080B/sv not_active IP Right Cessation
- 1981-04-21 GR GR64757A patent/GR74881B/el unknown
- 1981-04-21 NO NO811339A patent/NO151618C/no not_active IP Right Cessation
- 1981-04-21 IN IN244/DEL/81A patent/IN155978B/en unknown
- 1981-04-21 CS CS813005A patent/CS248017B2/cs unknown
- 1981-04-21 DD DD81229362A patent/DD158899A5/de not_active IP Right Cessation
- 1981-04-21 ES ES501505A patent/ES501505A0/es active Granted
- 1981-04-21 HU HU811029A patent/HU186406B/hu unknown
- 1981-04-21 TR TR21359A patent/TR21359A/xx unknown
- 1981-04-21 FI FI811229A patent/FI71729C/fi not_active IP Right Cessation
- 1981-04-21 MX MX819414U patent/MX6732E/es unknown
- 1981-04-21 LU LU83309A patent/LU83309A1/fr unknown
- 1981-04-21 ZA ZA00812594A patent/ZA812594B/xx unknown
- 1981-04-21 SU SU813273758A patent/SU1238729A3/ru active
- 1981-04-21 OA OA57383A patent/OA06793A/xx unknown
- 1981-04-21 DK DK178181A patent/DK157613C/da not_active IP Right Cessation
- 1981-04-21 CH CH259981A patent/CH646420A5/de not_active IP Right Cessation
- 1981-04-21 FR FR8107911A patent/FR2481275A1/fr active Granted
- 1981-04-21 ZW ZW90/81A patent/ZW9081A1/xx unknown
- 1981-04-21 NL NL8101938A patent/NL8101938A/nl active Search and Examination
- 1981-04-21 JP JP5929381A patent/JPS56166164A/ja active Granted
- 1981-04-21 YU YU1051/81A patent/YU42396B/xx unknown
- 1981-04-21 IT IT21309/81A patent/IT1137381B/it active
- 1981-04-21 BG BG051778A patent/BG35745A3/xx unknown
- 1981-04-21 AU AU69676/81A patent/AU536529B2/en not_active Expired
- 1981-04-21 PH PH25525A patent/PH16784A/en unknown
- 1981-04-21 IL IL62686A patent/IL62686A/xx not_active IP Right Cessation
- 1981-04-21 PL PL1981230783A patent/PL129836B1/pl unknown
- 1981-04-22 NZ NZ196880A patent/NZ196880A/xx unknown
- 1981-04-22 IE IE898/81A patent/IE51196B1/en not_active IP Right Cessation
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0206149B1 (de) | Verfahren zur Herstellung bestimmter Enantiomerenpaare von Permethrinsäure-alpha-cyano-3-phenoxy-4-fluor-benzyl-ester | |
| DD264913B3 (de) | Verfahren zur herstellung eines kristallinen produktes | |
| DE2439177A1 (de) | Insektizide auf der grundlage von pyrethrinderivaten | |
| DE2903057C2 (forum.php) | ||
| DD151622A5 (de) | Verfahren zur herstellung von alkyl-2-chlor prpionaten | |
| DE3115881C2 (forum.php) | ||
| DE60116796T2 (de) | Prozess zur herstellung von r(+)alpha-liponsäure | |
| DD158899A5 (de) | Verfahren zur herstellung von cyclopropancarbonsaeureester-derivaten | |
| EP0150006B1 (de) | Verfahren zur Herstellung bestimmter Enantiomerenpaare von Permethrinsäure -alpha- cyano-3-phenoxy-4-fluor-benzyl-ester | |
| CH646837A5 (de) | Gemisch von 1rciss- und 1scisr-cyclopropancarbonsaeureester-derivaten mit pesticider wirkung. | |
| US3666798A (en) | Production of optically active chrysanthemic acid | |
| DE2628477C3 (de) | Verfahren zum Racemisieren von (-)-trans- und (-)-cis-2,2-DimethyI-3-(2,2-dichlorvinyl)-cyclopropancarbonsäure und ihren Derivaten | |
| DE2558399C3 (de) | Verfahren zur Herstellung von 3,6-Dichlorpicolinsäure | |
| DE2213730C3 (forum.php) | ||
| EP0461541B1 (de) | Verfahren zur Racematspaltung von 2,2-Dimethylcyclopropancarbonsäure | |
| EP0261388B1 (de) | Verfahren zur Diastereomerentrennung von Cyclopropancarbonsäureestern | |
| CH393330A (de) | Verfahren zur Herstellung von a-Aminobenzylpenicillinen | |
| AT243990B (de) | Verfahren zur Herstellung von neuen, am Indolstickstoff substituierten Amiden der Lysergsäure und der Dihydrolysergsäure | |
| AT269886B (de) | Verfahren zur Herstellung neuer Benzomorphanderivate und ihrer Salze | |
| DE1593817C3 (de) | Verfahren zur optischen Aufspaltung von Calciumpantothenat | |
| AT260911B (de) | Verfahren zur Herstellung der optisch aktiven Formen des α-Methyl-β-(3,4-dihydroxyphenyl)-alanins und deren N,O,O-Triacetylderivate | |
| AT204702B (de) | Verfahren zur Herstellung von Lysergsäureamiden bzw. -hydraziden | |
| DE1137256B (de) | Insektizides Mittel | |
| EP0175920A2 (de) | Verfahren zur Herstellung von Vinylcyclopropancarbonsäurederivaten, dabei einzusetzende Zwischenprodukte und Verfahren zur Herstellung dieser Zwischenprodukte | |
| DE1033652B (de) | Verfahren zur Spaltung von racemischem ª‡-Oxy-ª‰, ª‰-dimethyl-ª†-butyrolacton in seine d(-)- und 1(+)-Stereomeren |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |