GB1145583A - Fungicidal agents - Google Patents

Fungicidal agents

Info

Publication number
GB1145583A
GB1145583A GB3121567A GB3121567A GB1145583A GB 1145583 A GB1145583 A GB 1145583A GB 3121567 A GB3121567 A GB 3121567A GB 3121567 A GB3121567 A GB 3121567A GB 1145583 A GB1145583 A GB 1145583A
Authority
GB
United Kingdom
Prior art keywords
dichloromaleic
optionally substituted
imide
prepared
och
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
GB3121567A
Inventor
Eberhart Degener
Hans-Georg Schmelzer
Paul-Ernst Frohberger
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of GB1145583A publication Critical patent/GB1145583A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/44—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having three double bonds between ring members or between ring members and non-ring members
    • C07D207/444—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having three double bonds between ring members or between ring members and non-ring members having two doubly-bound oxygen atoms directly attached in positions 2 and 5
    • C07D207/456—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having three double bonds between ring members or between ring members and non-ring members having two doubly-bound oxygen atoms directly attached in positions 2 and 5 with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to other ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyrrole Compounds (AREA)
  • Indole Compounds (AREA)

Abstract

1,145,583. N-methyl dichloromaleic imides. FARBENFABRIKEN BAYER A.G. 6 July, 1967 [19 Sept., 1966; 1 March, 1967; 14 April, 1967], No. 31215/67. Heading C2C. [Also in Divisions A2 and A5] The invention comprises novel compounds of the general formula wherein X = OH, Cl, Br, -OR, -O-CO-R<SP>1</SP>, or -SR<SP>11</SP>, R = optionally substituted alkyl, alkenyl, cycloalkyl, optionally substituted aryl or dichloromaleic imidomethyl; R<SP>1</SP> = optionally substituted alkyl, alkenyl, cycloalkyl, optionally substituted aryl, alkoxy or aroxy; R<SP>11</SP> = alkyl or optionally substituted aryl. (N - Hydroxymethyl) - dichloromaleic imide may be prepared by reacting dichloromaleic imide with an excess of formaldehyde. This product may then be chlorinated or brominated to yield the (N-chloromethyl)- or (N-bromomethyl) derivative. Compounds with X = OR, -SR<SP>11</SP> and -O-CO-R<SP>1</SP> may be prepared by reacting N-chloro methyl dichloromaleic imide with R-OH, R<SP>11</SP>-SH and R<SP>1</SP>COCl (or R<SP>1</SP>CO-O-COR<SP>1</SP>) respectively. The compounds prepared in the examples have X = OH, Cl, Br, -OC 2 H 5 , -OCH 3 , -OCOCH 3 , -OC 3 H 7 , -OCH(CH 3 ) 2 , -OC 4 H 9 and -OCH 2 CH(CH 3 ) 2 . Dichloromaleic imide may be prepared by reacting dichloromaleic anhydride with urea.
GB3121567A 1966-09-19 1967-07-06 Fungicidal agents Expired GB1145583A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0050230 1966-09-19

Publications (1)

Publication Number Publication Date
GB1145583A true GB1145583A (en) 1969-03-19

Family

ID=7103633

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3121567A Expired GB1145583A (en) 1966-09-19 1967-07-06 Fungicidal agents

Country Status (7)

Country Link
AT (1) AT276855B (en)
BE (1) BE704009A (en)
ES (1) ES345094A1 (en)
FR (1) FR1558328A (en)
GB (1) GB1145583A (en)
NL (1) NL6712732A (en)
SE (1) SE313215B (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2167943A1 (en) * 1972-01-12 1973-08-24 Ciba Geigy Ag
US3980798A (en) * 1972-01-12 1976-09-14 Ciba-Geigy Corporation Dichloromaleic imides for fungicidal composition and method
US4374220A (en) 1968-09-18 1983-02-15 Raychem Corporation Imide flame retardants and compositions containing them
US4535170A (en) * 1968-09-18 1985-08-13 Raychem Corporation Flame retardants and compositions containing them
US4581396A (en) * 1968-09-18 1986-04-08 Raychem Corporation Flame retardants and compositions containing them
US4644066A (en) * 1968-09-18 1987-02-17 Raychem Corporation Flame retardants and compositions containing them
WO1988007039A1 (en) * 1987-03-20 1988-09-22 Gaf Corporation Manufacture of haloalkyl lactams
EP0382463A1 (en) * 1989-02-06 1990-08-16 Suntory Limited Maleimide compounds and fungicides containing them

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374220A (en) 1968-09-18 1983-02-15 Raychem Corporation Imide flame retardants and compositions containing them
US4535170A (en) * 1968-09-18 1985-08-13 Raychem Corporation Flame retardants and compositions containing them
US4581396A (en) * 1968-09-18 1986-04-08 Raychem Corporation Flame retardants and compositions containing them
US4644066A (en) * 1968-09-18 1987-02-17 Raychem Corporation Flame retardants and compositions containing them
FR2167943A1 (en) * 1972-01-12 1973-08-24 Ciba Geigy Ag
US3980798A (en) * 1972-01-12 1976-09-14 Ciba-Geigy Corporation Dichloromaleic imides for fungicidal composition and method
WO1988007039A1 (en) * 1987-03-20 1988-09-22 Gaf Corporation Manufacture of haloalkyl lactams
US4792604A (en) * 1987-03-20 1988-12-20 Gaf Corporation Manufacture of haloalkyl lactams
EP0382463A1 (en) * 1989-02-06 1990-08-16 Suntory Limited Maleimide compounds and fungicides containing them
US5039696A (en) * 1989-02-06 1991-08-13 Suntory Limited Maleimide derivatives and fungicides for agriculture and horticulture containing the same

Also Published As

Publication number Publication date
AT276855B (en) 1969-12-10
BE704009A (en) 1968-03-18
SE313215B (en) 1969-08-04
ES345094A1 (en) 1968-11-16
FR1558328A (en) 1969-02-28
NL6712732A (en) 1968-03-20

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