ES391177A1 - Procedure for the preparation of acetylene compounds with fungistatic and bacteriostatic effect. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the preparation of acetylene compounds with fungistatic and bacteriostatic effect. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES391177A1
ES391177A1 ES391177A ES391177A ES391177A1 ES 391177 A1 ES391177 A1 ES 391177A1 ES 391177 A ES391177 A ES 391177A ES 391177 A ES391177 A ES 391177A ES 391177 A1 ES391177 A1 ES 391177A1
Authority
ES
Spain
Prior art keywords
fungistatic
translation
procedure
preparation
machine
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
ES391177A
Other languages
Spanish (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.)
Merz and Co GmbH and Co KG
Original Assignee
Merz and Co GmbH and Co KG
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
Priority claimed from DE19702026626 external-priority patent/DE2026626C3/en
Priority claimed from DE19712118437 external-priority patent/DE2118437C3/en
Application filed by Merz and Co GmbH and Co KG filed Critical Merz and Co GmbH and Co KG
Publication of ES391177A1 publication Critical patent/ES391177A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/29—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups
    • C07C45/292—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups with chromium derivatives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/794—Ketones containing a keto group bound to a six-membered aromatic ring having unsaturation outside an aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/80—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen
    • C07C49/807—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen all halogen atoms bound to the ring

Abstract

Procedure for the preparation of compounds with fungistatic and bacteriostatic effect of the general formula **(See formula)** where the radicals R1 and R2 are the same or different and represent lower alcohol groups with 1 to 6 carbon atoms, characterized in that a Grignard compound is reacted with a compound of the general formula **(See formula)** the radicals R1 and R2 having the aforementioned meaning, with benzaldehyde and the reaction product is then oxidized to form the corresponding ketones. (Machine-translation by Google Translate, not legally binding)
ES391177A 1970-05-30 1971-05-14 Procedure for the preparation of acetylene compounds with fungistatic and bacteriostatic effect. (Machine-translation by Google Translate, not legally binding) Expired ES391177A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702026626 DE2026626C3 (en) 1970-05-30 1970-05-30 1 isopropenyl 2 benzoylacetylene and process for its preparation
DE19712118437 DE2118437C3 (en) 1971-04-16 i-Isopropenyl-2-p-chlorobenzoylacetylene and process for its preparation

Publications (1)

Publication Number Publication Date
ES391177A1 true ES391177A1 (en) 1974-05-01

Family

ID=25759208

Family Applications (1)

Application Number Title Priority Date Filing Date
ES391177A Expired ES391177A1 (en) 1970-05-30 1971-05-14 Procedure for the preparation of acetylene compounds with fungistatic and bacteriostatic effect. (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
AT (1) AT315149B (en)
BE (1) BE767684A (en)
CA (1) CA925101A (en)
ES (1) ES391177A1 (en)
FR (1) FR2100703A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2933889A1 (en) 1979-08-22 1981-03-26 Basf Ag, 67063 Ludwigshafen 5.6-DIHYDRO-1.2.4.6-THIATRIAZINE (5) ON-1.1-DIOXIDE, METHOD FOR THE PRODUCTION THEREOF AND HERBICIDES CONTAINING THEM.

Also Published As

Publication number Publication date
AT315149B (en) 1974-05-10
BE767684A (en) 1971-10-18
CA925101A (en) 1973-04-24
FR2100703B1 (en) 1974-10-18
FR2100703A1 (en) 1972-03-24

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