GB1359847A - Herbicidal agents - Google Patents
Herbicidal agentsInfo
- Publication number
- GB1359847A GB1359847A GB3881571A GB3881571A GB1359847A GB 1359847 A GB1359847 A GB 1359847A GB 3881571 A GB3881571 A GB 3881571A GB 3881571 A GB3881571 A GB 3881571A GB 1359847 A GB1359847 A GB 1359847A
- Authority
- GB
- United Kingdom
- Prior art keywords
- triazines
- formula
- group
- methylthio
- aug
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
- C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
- C07D251/40—Nitrogen atoms
- C07D251/54—Three nitrogen atoms
- C07D251/66—Derivatives of melamine in which a hetero atom is directly attached to a nitrogen atom of melamine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
1359847 Alkoxymethyl amino s-triazines AGRIPAT SA 18 Aug 1971 [19 Aug 1970 22 March 1971 23 July 1971] 38815/71 Heading C2C The invention comprises (alkoxymethylamino)-s-triazines of formula where R 1 is a C 1 -C 4 alkyl group, a cyclopropyl group or a methylcyclopropyl group, R 2 is a C 1 -C 4 alkyl group and X is a methoxy, methylthio or azido group or a chlorine atom which may be prepared by reacting an amino s-triazine of formula with formaldehyde in the presence of base to form a product of formula which is isolated and then etherified with an alkanol R 2 OH in the presence of a strong mineral acid and optionally if X is chlorine it may be replaced by a methoxy, methylthio or azido group. The s-triazines in which X is an azido group may be prepared by reacting compounds of formula R 2 -OH with nitrous acid or an alkali metal nitrate. The preparation of a large number of the s-triazines is exemplified. The products have good herbicidal properties and may be mixed with conventional additives to provide herbicidal compositions. Reference has been directed by the Comptroller to Specification 927,348.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1234170A CH532595A (en) | 1970-08-19 | 1970-08-19 | Alkoxymethylamino-s-triazines - selective herbicides for controlling grasses and weeds |
CH418371 | 1971-03-22 | ||
CH1088271A CH549340A (en) | 1971-07-23 | 1971-07-23 | Alkoxymethylamino-s-triazines - selective herbicides for controlling grasses and weeds |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1359847A true GB1359847A (en) | 1974-07-10 |
Family
ID=27174743
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3881571A Expired GB1359847A (en) | 1970-08-19 | 1971-08-18 | Herbicidal agents |
Country Status (13)
Country | Link |
---|---|
AU (1) | AU3246971A (en) |
BE (1) | BE771461A (en) |
CA (1) | CA962270A (en) |
DD (1) | DD95955A5 (en) |
DE (1) | DE2141394A1 (en) |
DK (1) | DK130832B (en) |
FR (1) | FR2104470A5 (en) |
GB (1) | GB1359847A (en) |
HU (1) | HU164356B (en) |
IL (1) | IL37520A (en) |
IT (1) | IT945931B (en) |
NL (1) | NL7111394A (en) |
RO (1) | RO58885A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002531443A (en) * | 1999-05-27 | 2002-09-24 | 日本バイエルアグロケム株式会社 | Substituted 1,3,5-triazines |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3218966A1 (en) * | 1981-08-29 | 1983-03-24 | Bayer Ag, 5090 Leverkusen | 4,6-DIAMINO-S-TRIAZINES CONTAINING FLUORINE, PROCESSES AND NEW INTERMEDIATES FOR THEIR MANUFACTURING AND USE AS HERBICIDES |
KR100662639B1 (en) * | 1998-12-01 | 2007-01-02 | 바이엘 크롭사이언스 케이. 케이. | Substituted 1,3,5-triazines |
-
1971
- 1971-08-18 AU AU32469/71A patent/AU3246971A/en not_active Expired
- 1971-08-18 BE BE771461A patent/BE771461A/en unknown
- 1971-08-18 GB GB3881571A patent/GB1359847A/en not_active Expired
- 1971-08-18 DD DD157179A patent/DD95955A5/xx unknown
- 1971-08-18 HU HUAI195A patent/HU164356B/hu unknown
- 1971-08-18 FR FR7130077A patent/FR2104470A5/fr not_active Expired
- 1971-08-18 NL NL7111394A patent/NL7111394A/xx not_active Application Discontinuation
- 1971-08-18 CA CA120,805A patent/CA962270A/en not_active Expired
- 1971-08-18 IL IL37520A patent/IL37520A/en unknown
- 1971-08-18 RO RO67990A patent/RO58885A/ro unknown
- 1971-08-18 IT IT27607/71A patent/IT945931B/en active
- 1971-08-18 DK DK404771AA patent/DK130832B/en unknown
- 1971-08-18 DE DE19712141394 patent/DE2141394A1/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002531443A (en) * | 1999-05-27 | 2002-09-24 | 日本バイエルアグロケム株式会社 | Substituted 1,3,5-triazines |
Also Published As
Publication number | Publication date |
---|---|
AU3246971A (en) | 1973-02-22 |
DK130832C (en) | 1975-09-22 |
BE771461A (en) | 1972-02-18 |
IL37520A0 (en) | 1971-11-29 |
HU164356B (en) | 1974-02-28 |
NL7111394A (en) | 1972-02-22 |
IT945931B (en) | 1973-05-10 |
DD95955A5 (en) | 1973-02-20 |
DK130832B (en) | 1975-04-21 |
DE2141394A1 (en) | 1972-02-24 |
CA962270A (en) | 1975-02-04 |
IL37520A (en) | 1974-10-22 |
RO58885A (en) | 1975-10-15 |
FR2104470A5 (en) | 1972-04-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |