ES460670A1 - Isomeric mixture of trimethylperhydroazepine-1-thiocarboxylic acid s-ethyl esters process for the manufacture of this mixture and also its use as a herbicide - Google Patents

Isomeric mixture of trimethylperhydroazepine-1-thiocarboxylic acid s-ethyl esters process for the manufacture of this mixture and also its use as a herbicide

Info

Publication number
ES460670A1
ES460670A1 ES460670A ES460670A ES460670A1 ES 460670 A1 ES460670 A1 ES 460670A1 ES 460670 A ES460670 A ES 460670A ES 460670 A ES460670 A ES 460670A ES 460670 A1 ES460670 A1 ES 460670A1
Authority
ES
Spain
Prior art keywords
mixture
ethyl esters
trimethylperhydroazepine
herbicide
manufacture
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
ES460670A
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.)
Bayer Pharma AG
Original Assignee
Schering 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 Schering AG filed Critical Schering AG
Publication of ES460670A1 publication Critical patent/ES460670A1/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D295/00Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/16Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
    • C07D295/18Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carboxylic acids, or sulfur or nitrogen analogues thereof
    • C07D295/182Radicals derived from carboxylic acids
    • C07D295/185Radicals derived from carboxylic acids from aliphatic carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)

Abstract

Procedimiento para la preparación de S-ésteres etílicos de ácidos 3,4,5(3,5,5)-trimetil-perhidro-azepin-1-tiocarboxílicos de las fórmulas, caracterizado porque las trimetil-perhidroazepinas isómeras de las fórmulas eventualmente disueltas en un disolvente: a) se hacen reaccionar con S-éster etílico de ácido clorotiofórmico de la fórmula, eventualmente en presencia de un agente fijador de ácidos; o b) se hacen reaccionar con oxisulfuro de carbono de la fórmula, en presencia de una base para formar las sales de estas bases con las fórmulas, y éstas se tratan con un agente de etilación de la fórmula,Procedure for the preparation of S-ethyl esters of 3,4,5(3,5,5)-trimethyl-perhydro-azepine-1-thiocarboxylic acids of the formulas, characterized in that the isomeric trimethyl-perhydroazepines of the formulas eventually dissolved in a solvent: a) are reacted with chlorothioformic acid S-ethyl ester of the formula, optionally in the presence of an acid-binding agent; or b) are reacted with carbon oxysulfide of the formula, in the presence of a base to form the salts of these bases with the formulas, and these are treated with an ethylating agent of the formula,

ES460670A 1976-07-16 1977-07-12 Isomeric mixture of trimethylperhydroazepine-1-thiocarboxylic acid s-ethyl esters process for the manufacture of this mixture and also its use as a herbicide Expired ES460670A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762632676 DE2632676A1 (en) 1976-07-16 1976-07-16 TRIMETHYLPERHYDROAZEPIN-1-THIOCARBONIC ACID S-AETHYL ESTER, METHOD FOR PRODUCING THESE COMPOUNDS AND THIS CONTAINING HERBICIDE AGENT

Publications (1)

Publication Number Publication Date
ES460670A1 true ES460670A1 (en) 1978-05-16

Family

ID=5983513

Family Applications (1)

Application Number Title Priority Date Filing Date
ES460670A Expired ES460670A1 (en) 1976-07-16 1977-07-12 Isomeric mixture of trimethylperhydroazepine-1-thiocarboxylic acid s-ethyl esters process for the manufacture of this mixture and also its use as a herbicide

Country Status (32)

Country Link
JP (1) JPS5312884A (en)
AT (1) AT360265B (en)
AU (1) AU512006B2 (en)
BE (1) BE856861A (en)
BG (1) BG32413A3 (en)
BR (1) BR7704670A (en)
CA (1) CA1096379A (en)
CH (1) CH631709A5 (en)
CS (1) CS192488B2 (en)
DD (1) DD130549A5 (en)
DE (1) DE2632676A1 (en)
DK (1) DK323777A (en)
ES (1) ES460670A1 (en)
FI (1) FI772096A7 (en)
FR (1) FR2358397A1 (en)
GB (1) GB1589681A (en)
GR (1) GR72096B (en)
IE (1) IE45759B1 (en)
IL (1) IL52498A (en)
IT (1) IT1077338B (en)
LU (1) LU77760A1 (en)
NL (1) NL7706148A (en)
NO (1) NO146094C (en)
NZ (1) NZ184574A (en)
PL (1) PL103046B1 (en)
PT (1) PT66813B (en)
RO (1) RO71240A (en)
SE (1) SE7708191L (en)
SU (2) SU629852A3 (en)
TR (1) TR19702A (en)
YU (1) YU152177A (en)
ZA (1) ZA774276B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1906050C3 (en) * 1969-02-07 1979-01-25 Basf Ag, 6700 Ludwigshafen S-Alkyi-methyl-hexahydro-lHazepine) -1 -carbothiolate
DE2152947A1 (en) * 1970-10-24 1972-04-27 Farbenfabriken Bayer Ag, 5090 Leverkusen Selective herbicide for paddy fields - contg a 1-phenyl -3, 3-dimethyl-urea and a thiocarbamate
DE2333397A1 (en) * 1973-06-30 1975-01-23 Basf Ag CARBOTHIOLATE SUBSTITUTED AZEPINE

Also Published As

Publication number Publication date
DD130549A5 (en) 1978-04-12
SE7708191L (en) 1978-01-17
GB1589681A (en) 1981-05-20
AT360265B (en) 1980-12-29
YU152177A (en) 1982-08-31
JPS5312884A (en) 1978-02-04
NO146094B (en) 1982-04-19
PT66813B (en) 1978-12-21
IT1077338B (en) 1985-05-04
DK323777A (en) 1978-01-17
FR2358397A1 (en) 1978-02-10
PL199634A1 (en) 1978-03-13
CA1096379A (en) 1981-02-24
TR19702A (en) 1979-10-11
CH631709A5 (en) 1982-08-31
NL7706148A (en) 1978-01-18
PL103046B1 (en) 1979-05-31
ZA774276B (en) 1978-06-28
NO146094C (en) 1982-07-28
IE45759L (en) 1978-01-16
CS192488B2 (en) 1979-08-31
FI772096A7 (en) 1978-01-17
BR7704670A (en) 1978-04-11
SU629852A3 (en) 1978-10-25
BG32413A3 (en) 1982-07-15
FR2358397B1 (en) 1982-02-19
BE856861A (en) 1978-01-16
RO71240A (en) 1982-05-10
IL52498A0 (en) 1977-10-31
DE2632676A1 (en) 1978-01-19
IL52498A (en) 1981-02-27
PT66813A (en) 1977-08-01
AU2644477A (en) 1979-01-04
GR72096B (en) 1983-09-13
LU77760A1 (en) 1977-10-17
AU512006B2 (en) 1980-09-18
NO772525L (en) 1978-01-17
IE45759B1 (en) 1982-11-17
ATA508677A (en) 1980-05-15
NZ184574A (en) 1978-12-18
SU691088A3 (en) 1979-10-05

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001