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ES443496A1 - N-(ortho-substituted benzyl)-dinitro-trifluoromethyl-anilines and compositions containing them as plant growth regulants - Google Patents

N-(ortho-substituted benzyl)-dinitro-trifluoromethyl-anilines and compositions containing them as plant growth regulants

Info

Publication number
ES443496A1
ES443496A1 ES443496A ES443496A ES443496A1 ES 443496 A1 ES443496 A1 ES 443496A1 ES 443496 A ES443496 A ES 443496A ES 443496 A ES443496 A ES 443496A ES 443496 A1 ES443496 A1 ES 443496A1
Authority
ES
Spain
Prior art keywords
formula
dinitro
trifluoromethyl
lower alkyl
ortho
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
ES443496A
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of ES443496A1 publication Critical patent/ES443496A1/en
Expired legal-status Critical Current

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  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Procedure for the preparation of N- (benzyl ortho-substituted) -dinitro-trifluoromethylanilines, of the general formula ** (see formula) ** In which R is hydrogen, lower alkyl or allyl one of x or y is nitro and the other as trifluoromethyl, Q1 is halogen, lower alkyl or methoxy, and q2 is hydrogen, halogen, lower alkyl or methoxy, Which constitutes the active agent in the formulation of compositions for regulating the growth of plants, controlling the growth of weeds and, in particular, for controlling undesirable axillary branching in tobacco plants, characterized in that substantially equimolar amounts are reacted of a 2-nitro-1-chlorobenzene of the formula v ** (see formula) ** With a benzylamine of the formula vi in the presence of an acid acceptor such as an alkylamine of the formula vii ** (see formula) ** The transformation being carried out in an aprotic solvent medium, in whose structures x, y, r, q1 and q2 have the same meaning as indicated for formula i. (Machine-translation by Google Translate, not legally binding)
ES443496A 1974-12-16 1975-12-15 N-(ortho-substituted benzyl)-dinitro-trifluoromethyl-anilines and compositions containing them as plant growth regulants Expired ES443496A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53304674A 1974-12-16 1974-12-16

Publications (1)

Publication Number Publication Date
ES443496A1 true ES443496A1 (en) 1977-05-01

Family

ID=24124238

Family Applications (1)

Application Number Title Priority Date Filing Date
ES443496A Expired ES443496A1 (en) 1974-12-16 1975-12-15 N-(ortho-substituted benzyl)-dinitro-trifluoromethyl-anilines and compositions containing them as plant growth regulants

Country Status (12)

Country Link
BE (1) BE891327Q (en)
BG (1) BG25635A3 (en)
BR (1) BR7508303A (en)
CH (1) CH599107A5 (en)
CY (1) CY1132A (en)
DO (1) DOP1983004085A (en)
ES (1) ES443496A1 (en)
FR (1) FR2295011A1 (en)
GB (1) GB1531260A (en)
SU (1) SU567389A3 (en)
TR (1) TR18966A (en)
ZA (1) ZA757495B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2671942A1 (en) * 1991-01-29 1992-07-31 Produits Ind Cie Fse ANTI-BUDS PRODUCT FOR THE VINE AND OTHER WOODY PLANTS AND PROCESS FOR ITS IMPLEMENTATION.
US6137009A (en) * 1999-10-12 2000-10-24 Srm Chemical, Ltd. Co. Method of manufacturing flumetralin

Also Published As

Publication number Publication date
FR2295011B1 (en) 1980-04-11
FR2295011A1 (en) 1976-07-16
BG25635A3 (en) 1978-11-10
ZA757495B (en) 1976-11-24
BE891327Q (en) 1982-03-31
DOP1983004085A (en) 1988-03-21
GB1531260A (en) 1978-11-08
TR18966A (en) 1978-01-19
BR7508303A (en) 1976-09-08
CY1132A (en) 1982-05-07
CH599107A5 (en) 1978-05-12
SU567389A3 (en) 1977-07-30

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970121