MX3288E - PROCEDURE FOR PREPARING DISPOSED ALANINE DERIVATIVES IN N, N - Google Patents

PROCEDURE FOR PREPARING DISPOSED ALANINE DERIVATIVES IN N, N

Info

Publication number
MX3288E
MX3288E MX001255U MX125575U MX3288E MX 3288 E MX3288 E MX 3288E MX 001255 U MX001255 U MX 001255U MX 125575 U MX125575 U MX 125575U MX 3288 E MX3288 E MX 3288E
Authority
MX
Mexico
Prior art keywords
preparing
alanine derivatives
procedure
disposed
alkyl
Prior art date
Application number
MX001255U
Other languages
Spanish (es)
Inventor
Ernest Haddock
William John Hopwood
Niel Robertson Mcfarlane
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of MX3288E publication Critical patent/MX3288E/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/44—Radicals substituted by doubly-bound oxygen, sulfur, or nitrogen atoms, or by two such atoms singly-bound to the same carbon atom
    • C07D213/53—Nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/59—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with at least one of the bonds being to sulfur
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, Se)
    • C07F9/40—Esters thereof
    • C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4006—Esters of acyclic acids which can have further substituents on alkyl

Abstract

La presente invención se refiere a un procedimiento para preparar derivados de alanina disustituídos en N, N, de fórmula general I (VER GACETA) en donde cada uno de X es individualmente hidrógeno, flúor o cloro; n es 1 ó 2; y representa fenilo; Z representa metilo; R1 y R2 representa cada uno individualmente hidrógeno, alquilo, fenilo, alcoxilo, alquiltio o cianoalquiltio, piridilo, amino, P (O)-(O-alquilo)2, o R1 y R2 juntos representan un grupo alquileno que contiene 4 ó 5 átomos de carbono caracterizado por hacer reaccionar un compuesto de fórmula II (VER GACETA) en donde X, Y, Z, N, R1 y R2 son como se definió anteriormente; en presencia de un medio líquido inerte de reacción que contiene un agente deshidratante, efectúandose la reacción a temperatura ambiente.The present invention relates to a process for preparing N, N-substituted disubstituted alanine derivatives of general formula I (SEE GAZETTE) wherein each of X is individually hydrogen, fluorine or chlorine; n is 1 or 2; y represents phenyl; Z represents methyl; R1 and R2 each individually represent hydrogen, alkyl, phenyl, alkoxy, alkylthio or cyanoalkylthio, pyridyl, amino, P (O) - (O-alkyl) 2, or R1 and R2 together represent an alkylene group containing 4 or 5 atoms carbon characterized by reacting a compound of formula II (SEE GAZETTE) where X, Y, Z, N, R1 and R2 are as previously defined; in the presence of an inert liquid reaction medium containing a dehydrating agent, the reaction being carried out at room temperature.

MX001255U 1974-02-05 1975-02-03 PROCEDURE FOR PREPARING DISPOSED ALANINE DERIVATIVES IN N, N MX3288E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5286/74A GB1491482A (en) 1974-02-05 1974-02-05 N,n-disubstituted alanine derivatives and their use as herbicides

Publications (1)

Publication Number Publication Date
MX3288E true MX3288E (en) 1980-08-21

Family

ID=9793262

Family Applications (1)

Application Number Title Priority Date Filing Date
MX001255U MX3288E (en) 1974-02-05 1975-02-03 PROCEDURE FOR PREPARING DISPOSED ALANINE DERIVATIVES IN N, N

Country Status (19)

Country Link
JP (1) JPS5946923B2 (en)
AT (1) AT340198B (en)
BE (1) BE824800A (en)
BR (1) BR7500669A (en)
CA (1) CA1049526A (en)
CH (1) CH616560A5 (en)
DD (1) DD117334A5 (en)
DE (1) DE2504319C2 (en)
DK (1) DK35575A (en)
EG (1) EG11992A (en)
ES (1) ES434393A1 (en)
FR (1) FR2259817B1 (en)
GB (1) GB1491482A (en)
IL (1) IL46550A (en)
IT (1) IT1058297B (en)
MX (1) MX3288E (en)
NL (1) NL180584C (en)
SE (1) SE425044B (en)
ZA (1) ZA75677B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4102671A (en) 1975-07-29 1978-07-25 Shell Oil Company Control of weeds with N-substituted alanine compounds
GB1563201A (en) * 1975-11-05 1980-03-19 Shell Int Research Preparation of herbicidally acitve alanine derivatives
DE3426718A1 (en) * 1984-07-20 1986-01-23 Hoechst Ag, 6230 Frankfurt (ALPHA) ACYLOXIMINO ALKANPHOSPHONE (AND PHOSPHINE) ACID ESTER, THEIR PRODUCTION AND USE IN PLANT PROTECTION
JP2618273B2 (en) * 1989-06-09 1997-06-11 財団法人韓國化學研究所 Novel amidoxime derivatives useful as selective herbicides

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3624151A (en) * 1967-10-16 1971-11-30 Stauffer Chemical Co Glyoxylanilideoximino carbamates

Also Published As

Publication number Publication date
JPS5946923B2 (en) 1984-11-15
IL46550A0 (en) 1975-04-25
DE2504319C2 (en) 1986-09-11
DD117334A5 (en) 1976-01-12
BE824800A (en) 1975-07-28
NL180584C (en) 1987-03-16
CH616560A5 (en) 1980-04-15
AU7782975A (en) 1976-08-05
JPS50108236A (en) 1975-08-26
NL7501218A (en) 1975-08-07
DE2504319A1 (en) 1975-08-07
FR2259817A1 (en) 1975-08-29
SE425044B (en) 1982-08-30
EG11992A (en) 1978-06-30
SE7501173L (en) 1975-08-06
IT1058297B (en) 1982-04-10
FR2259817B1 (en) 1977-04-15
IL46550A (en) 1978-08-31
AT340198B (en) 1977-11-25
GB1491482A (en) 1977-11-09
DK35575A (en) 1975-10-06
BR7500669A (en) 1975-11-11
ZA75677B (en) 1976-01-28
CA1049526A (en) 1979-02-27
ES434393A1 (en) 1977-05-01
ATA77075A (en) 1977-03-15

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