ES393477A1 - Substituted phenylthiocarbamates having a herbicidal activity and processes for their manufacture - Google Patents

Substituted phenylthiocarbamates having a herbicidal activity and processes for their manufacture

Info

Publication number
ES393477A1
ES393477A1 ES393477A ES393477A ES393477A1 ES 393477 A1 ES393477 A1 ES 393477A1 ES 393477 A ES393477 A ES 393477A ES 393477 A ES393477 A ES 393477A ES 393477 A1 ES393477 A1 ES 393477A1
Authority
ES
Spain
Prior art keywords
general formula
reacted
formula
see
see formula
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
ES393477A
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 ES393477A1 publication Critical patent/ES393477A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C333/00—Derivatives of thiocarbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C333/14—Dithiocarbamic acids; Derivatives thereof
    • C07C333/16—Salts of dithiocarbamic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Procedure for the preparation of herbicides of the general formula **(See formula)** wherein R1 signifies lower alcohol, hydrogen or lower alcohol, R3 signifies an optionally substituted aliphatic, cycloaliphatic or aromatic hydrocarbon radical, and R2 and R3 together with the nitrogen atom represent a ring possibly containing other heteroatoms, characterized in that compounds of the general formula **(See formula)** a) they are reacted with carbamoyl chlorides of the general formula **(See formula)** in the presence of acid accepting agents; or b) they are reacted with phosgene in the presence of acid accepting agents to form the corresponding chloroformic acid esters and then they are reacted with an amine of the general formula **(See formula)** c) -if R2 means hydrogen- they are reacted with isocyanates of the general formula R3-N = C = 0 in the presence of a catalyst, or by which compounds of the general formula are reacted **(See formula)** with O-alcoholic esters of chlorothioformic acid of the general formula R1O-CS-Cl preferably in the presence of a base, R1, R2 and R3 having the above meanings. (Machine-translation by Google Translate, not legally binding)
ES393477A 1970-08-20 1971-07-21 Substituted phenylthiocarbamates having a herbicidal activity and processes for their manufacture Expired ES393477A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2042110A DE2042110C3 (en) 1970-08-20 1970-08-20 Substituted phenylthionocarbamates, processes for their preparation and herbicidal compositions containing such carbamates

Publications (1)

Publication Number Publication Date
ES393477A1 true ES393477A1 (en) 1974-10-01

Family

ID=5780676

Family Applications (1)

Application Number Title Priority Date Filing Date
ES393477A Expired ES393477A1 (en) 1970-08-20 1971-07-21 Substituted phenylthiocarbamates having a herbicidal activity and processes for their manufacture

Country Status (30)

Country Link
JP (1) JPS5015848B1 (en)
AT (1) AT311714B (en)
AU (1) AU456914B2 (en)
BE (1) BE771600A (en)
BG (1) BG18577A3 (en)
BR (1) BR7104980D0 (en)
CA (1) CA975776A (en)
CH (1) CH553173A (en)
CS (1) CS167938B2 (en)
DD (1) DD102056A5 (en)
DE (1) DE2042110C3 (en)
DK (1) DK130788B (en)
EG (1) EG10378A (en)
ES (1) ES393477A1 (en)
FI (1) FI56169C (en)
FR (1) FR2104583A5 (en)
GB (1) GB1362705A (en)
HU (1) HU162897B (en)
IE (1) IE35500B1 (en)
IL (1) IL37474A (en)
LU (1) LU63744A1 (en)
NL (1) NL7111549A (en)
NO (2) NO134209B (en)
OA (1) OA03781A (en)
PH (1) PH10964A (en)
PL (1) PL81787B1 (en)
RO (2) RO60883A (en)
SE (1) SE364706B (en)
YU (1) YU36159B (en)
ZA (1) ZA714526B (en)

Also Published As

Publication number Publication date
SE364706B (en) 1974-03-04
BE771600A (en) 1972-02-21
RO61101A (en) 1976-09-15
FR2104583A5 (en) 1972-04-14
DE2042110B2 (en) 1978-10-26
LU63744A1 (en) 1972-01-05
OA03781A (en) 1971-12-24
ZA714526B (en) 1972-03-29
AU456914B2 (en) 1975-01-16
IE35500L (en) 1972-02-20
PH10964A (en) 1977-10-13
EG10378A (en) 1976-08-31
FI56169C (en) 1979-12-10
PL81787B1 (en) 1975-08-30
NO134209C (en) 1976-09-01
CH553173A (en) 1974-08-30
GB1362705A (en) 1974-08-07
DE2042110A1 (en) 1972-02-24
AT311714B (en) 1973-11-26
AU3251871A (en) 1973-02-22
DD102056A5 (en) 1973-12-05
BR7104980D0 (en) 1973-02-15
SU404192A3 (en) 1973-10-26
JPS5015848B1 (en) 1975-06-09
DK130788B (en) 1975-04-14
IL37474A0 (en) 1971-11-29
HU162897B (en) 1973-04-28
DE2042110C3 (en) 1979-06-21
IL37474A (en) 1974-11-29
IE35500B1 (en) 1976-03-03
CA975776A (en) 1975-10-07
CS167938B2 (en) 1976-05-28
BG18577A3 (en) 1975-02-25
NL7111549A (en) 1972-02-22
RO60883A (en) 1976-08-15
NO134209B (en) 1976-05-24
YU187471A (en) 1981-06-30
FI56169B (en) 1979-08-31
DK130788C (en) 1975-09-15
YU36159B (en) 1982-02-25

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