ES8502966A1 - Procedimiento para la obtencion de derivados de ciclohexanodiona. - Google Patents
Procedimiento para la obtencion de derivados de ciclohexanodiona.Info
- Publication number
- ES8502966A1 ES8502966A1 ES531835A ES531835A ES8502966A1 ES 8502966 A1 ES8502966 A1 ES 8502966A1 ES 531835 A ES531835 A ES 531835A ES 531835 A ES531835 A ES 531835A ES 8502966 A1 ES8502966 A1 ES 8502966A1
- Authority
- ES
- Spain
- Prior art keywords
- malonate
- alcohol
- olefinically unsaturated
- radical
- see diagramm
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
- C07C49/703—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/673—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton
- C07C45/676—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton by elimination of carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
- C07C319/20—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides by reactions not involving the formation of sulfide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/44—Radicals substituted by doubly-bound oxygen, sulfur, or nitrogen atoms, or by two such atoms singly-bound to the same carbon atom
- C07D213/46—Oxygen atoms
- C07D213/50—Ketonic radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D309/04—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C07D309/06—Radicals substituted by oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/16—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D309/20—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hydrogen atoms and substituted hydrocarbon radicals directly attached to ring carbon atoms
- C07D309/22—Radicals substituted by oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D335/00—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom
- C07D335/02—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/18—Systems containing only non-condensed rings with a ring being at least seven-membered
- C07C2601/20—Systems containing only non-condensed rings with a ring being at least seven-membered the ring being twelve-membered
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2602/00—Systems containing two condensed rings
- C07C2602/36—Systems containing two condensed rings the rings having more than two atoms in common
- C07C2602/42—Systems containing two condensed rings the rings having more than two atoms in common the bicyclo ring system containing seven carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
- Pyridine Compounds (AREA)
- Pyrane Compounds (AREA)
- Steroid Compounds (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE DERIVADOS DE CICLOHEXANODIONA.CONSISTE EN: HACER REACCIONAR LA CETONA (II) BA,BB-INSATURADA CON EL MALONATO DE DIALQUILO; DESTILAR EL ALCOHOL DEL ESTER MALONICO EN FORMA AZEOTROPICA; HACER REACCIONAR LA SAL DE LA ALCOXICARBONILCICLOHEXENOLONA CON UN HALURO DE ACIDO CARBOXILICO R COHAL, DONDE R ES UN RADICAL ALQUILO CON C6; TRATAR EL PRODUCTO DE REACCION CON UN CATALIZADOR DE ACILACION TRAS ELIMINACION DEL HALURO DE ACILO EXCESIVO; Y SAPONIFICAR EL PRODUCTO DE FORMULA (I) OBTENIDO Y SOMETERLO A UNA DESCARBOXILACION. R1 ES ALQUILO C 2 A 8, ALQUENILO C 2 A 8 Y OTRAS.SON APROPIADOS COMO PRODUCTOS INTERMEDIOS EN LA OBTENCION DE PRODUCTOS DESTINADOS A LA REGULACION DEL CRECIMIENTO DE LAS PLANTAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833314816 DE3314816A1 (de) | 1983-04-23 | 1983-04-23 | Verfahren zur herstellung von cyclohexandionderivaten |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8502966A1 true ES8502966A1 (es) | 1985-02-01 |
ES531835A0 ES531835A0 (es) | 1985-02-01 |
Family
ID=6197224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES531835A Granted ES531835A0 (es) | 1983-04-23 | 1984-04-23 | Procedimiento para la obtencion de derivados de ciclohexanodiona. |
Country Status (13)
Country | Link |
---|---|
US (1) | US5118856A (es) |
EP (1) | EP0124041B2 (es) |
JP (1) | JPH064556B2 (es) |
KR (1) | KR910004134B1 (es) |
AT (1) | ATE16587T1 (es) |
BR (1) | BR8401860A (es) |
CA (1) | CA1280756C (es) |
DD (1) | DD215529A5 (es) |
DE (2) | DE3314816A1 (es) |
ES (1) | ES531835A0 (es) |
IL (1) | IL71585A0 (es) |
SU (1) | SU1450733A3 (es) |
UA (1) | UA7020A1 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3543447A1 (de) * | 1985-12-09 | 1987-06-11 | Basf Ag | Cyclohexenonderivate, verfahren zu ihrer herstellung und ihre verwendung als herbizide und das pflanzenwachstum regulierende mittel |
DE3600642A1 (de) * | 1986-01-11 | 1987-07-16 | Basf Ag | Cyclohexenonderivate, verfahren zu ihrer herstellung und ihre verwendung als herbizide mittel |
DE3776360D1 (de) * | 1986-02-03 | 1992-03-12 | Eastman Kodak Co | Verfahren zur herstellung von 4-carboalkoxy-1,3-cyclohexandionen. |
US4945178A (en) * | 1986-02-03 | 1990-07-31 | Eastman Kodak Company | Preparation of 4-carboalkoxy-1,3-cyclohexanedione type compounds |
CN101205207B (zh) * | 2006-12-18 | 2010-12-15 | 中国石油天然气集团公司 | [6-(2-乙硫基丙基)-2,4-二氧代-3-丙酰基]环己基甲酸乙酯的合成方法 |
WO2011062964A1 (en) * | 2009-11-17 | 2011-05-26 | University Of Rochester | Compounds and methods for altering lifespan of eukaryotic organisms |
CN111233720A (zh) * | 2018-11-28 | 2020-06-05 | 沈阳科创化学品有限公司 | 一种丙三酮的提纯方法以及烯草酮的制备方法 |
CN112679330B (zh) * | 2020-12-24 | 2022-07-05 | 西安向阳航天材料股份有限公司 | 一种丁二酰丁二酸二甲酯的水解工艺 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3950420A (en) * | 1973-08-15 | 1976-04-13 | Nippon Soda Company, Ltd. | Cyclohexane derivatives |
JPS51125738A (en) * | 1974-08-30 | 1976-11-02 | Nippon Soda Co Ltd | Cyclohexene insecticides and tickicides |
US4115204A (en) * | 1977-07-21 | 1978-09-19 | Phillips Petroleum Company | Separation of phenol-, cyclohexanone-, and cyclohexylbenzene-containing mixtures employing an N,N-disubstituted amide |
US4281204A (en) * | 1979-10-05 | 1981-07-28 | Fritzsche Dodge & Olcott Inc. | Substituted spirocyclic derivatives |
US5006158A (en) * | 1984-12-20 | 1991-04-09 | Ici Americas Inc. | Certain 2-(2-substituted benzoyl)-1,3-cyclohexanediones |
-
1983
- 1983-04-23 DE DE19833314816 patent/DE3314816A1/de not_active Withdrawn
-
1984
- 1984-04-19 DE DE8484104475T patent/DE3460015D1/de not_active Expired
- 1984-04-19 IL IL71585A patent/IL71585A0/xx unknown
- 1984-04-19 AT AT84104475T patent/ATE16587T1/de not_active IP Right Cessation
- 1984-04-19 CA CA000452369A patent/CA1280756C/en not_active Expired - Lifetime
- 1984-04-19 EP EP84104475A patent/EP0124041B2/de not_active Expired - Lifetime
- 1984-04-23 JP JP59080363A patent/JPH064556B2/ja not_active Expired - Lifetime
- 1984-04-23 KR KR1019840002146A patent/KR910004134B1/ko not_active IP Right Cessation
- 1984-04-23 BR BR8401860A patent/BR8401860A/pt not_active IP Right Cessation
- 1984-04-23 DD DD84262215A patent/DD215529A5/de not_active IP Right Cessation
- 1984-04-23 ES ES531835A patent/ES531835A0/es active Granted
- 1984-04-23 SU SU843728541A patent/SU1450733A3/ru active
- 1984-04-23 UA UA3728541A patent/UA7020A1/uk unknown
-
1990
- 1990-08-02 US US07/562,445 patent/US5118856A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE16587T1 (de) | 1985-12-15 |
JPS601150A (ja) | 1985-01-07 |
EP0124041B2 (de) | 1991-11-06 |
EP0124041A1 (de) | 1984-11-07 |
KR910004134B1 (ko) | 1991-06-22 |
UA7020A1 (uk) | 1995-03-31 |
CA1280756C (en) | 1991-02-26 |
EP0124041B1 (de) | 1985-11-21 |
KR840008319A (ko) | 1984-12-14 |
BR8401860A (pt) | 1984-11-27 |
ES531835A0 (es) | 1985-02-01 |
SU1450733A3 (ru) | 1989-01-07 |
DE3460015D1 (en) | 1986-01-02 |
JPH064556B2 (ja) | 1994-01-19 |
DE3314816A1 (de) | 1984-10-25 |
DD215529A5 (de) | 1984-11-14 |
IL71585A0 (en) | 1984-07-31 |
US5118856A (en) | 1992-06-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES8502966A1 (es) | Procedimiento para la obtencion de derivados de ciclohexanodiona. | |
ATE315587T1 (de) | Verfahren zur herstellung von einem stärkeester | |
US2352641A (en) | Preparation of beta-alkoxy monocarboxylic acids | |
ATE543793T1 (de) | Verfahren zur herstellung von benzoesäureestern | |
GB1264592A (es) | ||
IE35845L (en) | Di-olefinic compounds | |
GB1019787A (en) | Novel alcohols and esters and a process for the manufacture thereof | |
GB1319473A (en) | Process for the preparation of 1,1-dihydroperfluoroalkanols | |
MX162709A (es) | Procedimiento para la preparacion de acidos carboxilicos | |
ATE195717T1 (de) | Verfahren zur herstellung von vinylestern | |
GB1323183A (en) | Cyclopropane esters and acids thereof | |
GB1129809A (en) | Process for the preparation of hydroformylation products | |
ATE3969T1 (de) | Verfahren zur herstellung von essigsaeure durch carbonylierung. | |
YU47906B (sh) | Proces za sintezu optički aktivnih aminokiselina | |
ATE3407T1 (de) | Verfahren zur herstellung von essigsaeure durch carbonylierung. | |
US2851490A (en) | Guanyl aliphatic mono-carboxylic acids | |
GB1272514A (en) | Process for the esterification of tertiary aliphatic alcohols | |
GB1497992A (en) | Production of carboxy-alkane-phosphonic acids and carboxy-alkyl-phosphinic acids | |
ATE3850T1 (de) | Verfahren zur herstellung von essigsaeure durch carbonylierung. | |
JPS6144843A (ja) | アルキリデン−及びアリ−リデン化合物の製法 | |
ATE46497T1 (de) | Verfahren zur herstellung von wasserfreien carbonsaeuren aus alkoholen. | |
US6166247A (en) | Method for preparing cyclopropanecarboxylic acids | |
JPH05219970A (ja) | 有機酸エステルの製造法 | |
GB1415980A (en) | Process for preparing acid chlorides | |
JPS60152440A (ja) | δ−オキソカルボン酸及びその誘導体の製造方法 |