ES8405754A1 - Procedimiento para la preparacion del 7-metilo-3-metileno-7-octeno-1-ilo-propionato. - Google Patents

Procedimiento para la preparacion del 7-metilo-3-metileno-7-octeno-1-ilo-propionato.

Info

Publication number
ES8405754A1
ES8405754A1 ES518341A ES518341A ES8405754A1 ES 8405754 A1 ES8405754 A1 ES 8405754A1 ES 518341 A ES518341 A ES 518341A ES 518341 A ES518341 A ES 518341A ES 8405754 A1 ES8405754 A1 ES 8405754A1
Authority
ES
Spain
Prior art keywords
methyl
image
octen
methylene
propanoate
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
Application number
ES518341A
Other languages
English (en)
Other versions
ES518341A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Egyt Gyogyszervegyeszeti Gyar
Original Assignee
Egyt Gyogyszervegyeszeti Gyar
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Egyt Gyogyszervegyeszeti Gyar filed Critical Egyt Gyogyszervegyeszeti Gyar
Publication of ES8405754A1 publication Critical patent/ES8405754A1/es
Publication of ES518341A0 publication Critical patent/ES518341A0/es
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/44—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by addition reactions, i.e. reactions involving at least one carbon-to-carbon double or triple bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/14—Preparation of carboxylic acid esters from carboxylic acid halides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PROCEDIMIENTO PARA LA FABRICACION DEL 7-METILO-3-METILENO-7-OCTENO-1-ILO-PROPIONATO, DE FORMULA GENERAL (I).CONSISTE EN HACER REACCIONAR UN DIANON DE FORMULA GENERAL (II), CON UN COMPUESTO DE FORMULA GENERAL (III), EN LA QUE X SIGNIFICA UN GRUPO EMERGENTE, PREFERIBLEMENTE UN GRUPO SULFONILOXI SUSTITUIDO O UN ATOMO DE HALOGENO. EL 7-METILO-3-METILENO-7-OCTENO-1-OL SE ACILA EN UN DISOLVENTE APROTICO CON ACIDO PROPIONICO O CON UN DERIVADO DE ESTE CAPAZ DE REACCIONAR. DE LA MEZCLA DE REACCION SE AISLA EL COMPUESTO DE FORMULA (I) OBTENIDO.DE APLICACION EN EL CULTIVODE FRUTOS POR LA ATRACCION SEXUAL QUE EJERCE SOBRE LAS POBLACIONES MASCULINAS DE LA COCHINILLA DE SAN JOSE.
ES518341A 1981-12-18 1982-12-17 Procedimiento para la preparacion del 7-metilo-3-metileno-7-octeno-1-ilo-propionato. Granted ES518341A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU813843A HU186455B (en) 1981-12-18 1981-12-18 Process for producing 7-methyl-3-methylen-7-okten-1-y1-propionate

Publications (2)

Publication Number Publication Date
ES8405754A1 true ES8405754A1 (es) 1984-06-16
ES518341A0 ES518341A0 (es) 1984-06-16

Family

ID=10965739

Family Applications (1)

Application Number Title Priority Date Filing Date
ES518341A Granted ES518341A0 (es) 1981-12-18 1982-12-17 Procedimiento para la preparacion del 7-metilo-3-metileno-7-octeno-1-ilo-propionato.

Country Status (8)

Country Link
JP (1) JPS58110540A (es)
AU (1) AU9170682A (es)
ES (1) ES518341A0 (es)
FR (1) FR2518535A1 (es)
GB (1) GB2111501A (es)
HU (1) HU186455B (es)
IT (1) IT1155431B (es)
PT (1) PT75999B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6249938B2 (ja) 2014-12-25 2017-12-20 信越化学工業株式会社 ４−アルキル−３−メチレンブチル＝カルボキシレートの製造方法
JP6249937B2 (ja) 2014-12-25 2017-12-20 信越化学工業株式会社 １−（２−アシロキシエチル）シクロプロピル＝スルホネート化合物及び４−アルキル−３−メチレンブチル＝カルボキシレートの製造方法
JP6254518B2 (ja) * 2014-12-25 2017-12-27 信越化学工業株式会社 ７−メチル−３−メチレン−７−オクテニル＝ハライド及びその製造方法並びに７−メチル−３−メチレン−７−オクテニル＝プロピオネートの製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4264518A (en) * 1978-10-30 1981-04-28 Zoecon Corporation Unsaturated carboxylic acids and esters

Also Published As

Publication number Publication date
IT8224818A0 (it) 1982-12-17
PT75999B (en) 1985-10-04
HU186455B (en) 1985-08-28
ES518341A0 (es) 1984-06-16
JPS58110540A (ja) 1983-07-01
IT8224818A1 (it) 1984-06-17
GB2111501A (en) 1983-07-06
PT75999A (en) 1983-01-01
IT1155431B (it) 1987-01-28
FR2518535A1 (fr) 1983-06-24
AU9170682A (en) 1983-06-23

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