RU93044739A - HETEROCYCLIC DERIVATIVES, METHOD OF THEIR PRODUCTION - Google Patents

HETEROCYCLIC DERIVATIVES, METHOD OF THEIR PRODUCTION

Info

Publication number
RU93044739A
RU93044739A RU93044739/04A RU93044739A RU93044739A RU 93044739 A RU93044739 A RU 93044739A RU 93044739/04 A RU93044739/04 A RU 93044739/04A RU 93044739 A RU93044739 A RU 93044739A RU 93044739 A RU93044739 A RU 93044739A
Authority
RU
Russia
Prior art keywords
group
optionally substituted
alkyl
methyl
hydrogen
Prior art date
Application number
RU93044739/04A
Other languages
Russian (ru)
Inventor
Эндрю Ки Александр
Алан Пульман Дейвид
Original Assignee
Руссель-Юклаф
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 Руссель-Юклаф filed Critical Руссель-Юклаф
Publication of RU93044739A publication Critical patent/RU93044739A/en

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Claims (1)

В настоящем изобретении раскрыт способ борьбы с вредителями, который включает контактирование вредителей с пестицидно эффективным количеством соединения формулы (I), которое содержит от 8 до 30 атомов углерода и где Y является кислородом или группой S/O/m, а m и n независимо выбирают из 0, 1 и 2; R2a и R2b одинаковы или различны, и каждый выбирают из киано, нитро, метила, необязательно замещенного галоидом, группой S/O/q R7, где q = 0, 1 или 2, а R7 является метилом или этилом, или группой COR8, где R8 является водородом, гидрокси, C1 - C4-алкокси, C1 - C4-алкилом, необязательно замещенным фтором или группой NR9R10, где R9 и R10 независимо выбирают из водорода, метила или этила; R4a и R4b, R6а и R6b независимо выбирают из водорода, метила, циано или трифторметила, R5а является первичной, вторичной или третичной C2 - C5 - алкильной группой, необязательно замещенной галоидом, или C1 - C4 - алкокси, или C3 - C4 - циклоалкильной группой, или R5а представляет C3 - C4 - циклоалкильную группу, а R5 является водородом, гидрокси, C1 - C4 - алкокси, C1 - C4- алканоилокси или C1 - C4 - алкилом, необязательно замещенным алкилом; или R5a и R5b образуют гемдиметильную группу, или взятые вместе с кольцевым атомом углерода, к которому они прикреплены, образуют 3- - 5-членное кольцо, которое необязательно содержит гетероатом или олефиновую связь, и которое необязательно замещено C1 - C4-алкильной группой, необязательно замещенной галоидом. Раскрыты также способ получения соединения формулы (I) и пестицидные композиции, содержащие эти соединения.The present invention discloses a pest control method which comprises contacting the pest with a pesticidally effective amount of a compound of formula (I) which contains from 8 to 30 carbon atoms and where Y is oxygen or a group of S / O / m and m and n are independently chosen from 0, 1 and 2; R 2 a and R 2 b are the same or different, and each is selected from kiano, nitro, methyl, optionally substituted by halogen, S / O / q group R 7 , where q = 0, 1 or 2, and R 7 is methyl or ethyl , or a COR 8 group, where R 8 is hydrogen, hydroxy, C 1 -C 4 alkoxy, C 1 -C 4 alkyl, optionally substituted by fluorine or a group NR 9 R 1 0 , where R 9 and R 1 0 are independently chosen from hydrogen, methyl or ethyl; R 4 a and R 4 b , R 6 a and R 6 b are independently selected from hydrogen, methyl, cyano or trifluoromethyl, R 5 a is a primary, secondary or tertiary C 2 - C 5 - alkyl group, optionally substituted by halogen, or C 1 - C 4 - alkoxy, or C 3 - C 4 - cycloalkyl group, or R 5 a represents a C 3 - C 4 - cycloalkyl group, and R 5 is hydrogen, hydroxy, C 1 - C 4 - alkoxy, C 1 - C 4 - alkanoyloxy or C 1 - C 4 - alkyl, optionally substituted by alkyl; or R 5 a and R 5 b form a hemdimethyl group, or taken together with the ring carbon atom to which they are attached, form a 3- to 5-membered ring, which optionally contains a heteroatom or olefin bond, and which is optionally substituted by C 1 - C 4 -alkyl group, optionally substituted by halogen. A method for preparing a compound of formula (I) and pesticidal compositions containing these compounds are also disclosed.
RU93044739/04A 1990-12-19 1991-12-18 HETEROCYCLIC DERIVATIVES, METHOD OF THEIR PRODUCTION RU93044739A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9027571.0 1990-12-19

Publications (1)

Publication Number Publication Date
RU93044739A true RU93044739A (en) 1996-01-27

Family

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