ES483876A1 - Procedimiento para la preparacion de 2-alcoxi-4,6-dicloro-s-triazinas - Google Patents
Procedimiento para la preparacion de 2-alcoxi-4,6-dicloro-s-triazinasInfo
- Publication number
- ES483876A1 ES483876A1 ES483876A ES483876A ES483876A1 ES 483876 A1 ES483876 A1 ES 483876A1 ES 483876 A ES483876 A ES 483876A ES 483876 A ES483876 A ES 483876A ES 483876 A1 ES483876 A1 ES 483876A1
- Authority
- ES
- Spain
- Prior art keywords
- triazines
- dichloro
- alkoxy
- binding agent
- acid binding
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
- B01J10/02—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor of the thin-film type
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Procedimiento para la preparación de 2-alcoxi-4,6- dicloro-s-triazinas por reacción de cloruro de cianurilo con alcoholes en presencia de un agente de fijación de ácidos, caracterizado porque se incorpora cloruro de cianurilo líquido, que preferentemente está exento de cloro y cloruro de cianógeno, en su margen de fusión, eventualmente en presencia de un gas inerte, por rociado dentro de un recipiente de forma tubular, a través de una boquilla, preferiblemente una boquilla rociadora, que se encuentra en la cabeza de este recipiente, estando este recipiente de forma tubular cerrado por arriba o siendo cerrable por arriba, y estrechándose hacia abajo en forma de pecho hasta un orificio de salida, y en el cual el otro componente o los otros componentes de reacción salen a través de una o preferiblemente varias boquillas, de preferencia boquillas de chorro plano, que se encuentran por encima del estrechamiento y desde uno o varios órganos rociadores dispuestos tangencialmente en una o varias filas, los cuales están orientados ligeramente hacia arriba en dirección del cierre superior o de la boquilla que se encuentra en la parte superior, y forman una capa de líquido a lo largo de la totalidad de las paredes de la cámara hasta la boquilla para el cloruro de cianurilo-en donde el espesor de esta capa junto al estrechamiento en forma de pecho es mayor que junto a las restantes paredes de la cámara y en donde entra el cloruro de cianurilo atomizado.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2850339A DE2850339C2 (de) | 1978-11-20 | 1978-11-20 | Verfahren zur Herstellung von 2-Alkoxy-4,6-dichlor-s-triazinen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES483876A1 true ES483876A1 (es) | 1980-04-16 |
Family
ID=6055173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES483876A Expired ES483876A1 (es) | 1978-11-20 | 1979-09-04 | Procedimiento para la preparacion de 2-alcoxi-4,6-dicloro-s-triazinas |
Country Status (22)
| Country | Link |
|---|---|
| US (1) | US4271299A (es) |
| JP (1) | JPS5573665A (es) |
| AT (1) | AT368139B (es) |
| BE (1) | BE880142A (es) |
| BR (1) | BR7907284A (es) |
| CA (1) | CA1101861A (es) |
| CH (1) | CH642640A5 (es) |
| CS (1) | CS253554B2 (es) |
| DD (1) | DD147103A5 (es) |
| DE (1) | DE2850339C2 (es) |
| ES (1) | ES483876A1 (es) |
| FR (1) | FR2441619A1 (es) |
| GB (1) | GB2036736B (es) |
| HU (1) | HU184070B (es) |
| IL (1) | IL58606A (es) |
| IN (1) | IN153839B (es) |
| IT (1) | IT1119156B (es) |
| NL (1) | NL7908438A (es) |
| RO (1) | RO79414A (es) |
| SE (1) | SE447252B (es) |
| YU (1) | YU172279A (es) |
| ZA (1) | ZA796282B (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5229513A (en) * | 1992-09-17 | 1993-07-20 | General Electric Company | Method for preparing substituted dichlorotriazines |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL208063A (es) * | 1956-06-15 | |||
| US3198797A (en) * | 1960-04-12 | 1965-08-03 | Geigy Chem Corp | 2, 4-dichloro-6-dialkylhydroxy-anilino-1, 3, 5-triazines |
| FR1534235A (fr) * | 1966-08-11 | 1968-07-26 | Bayer Ag | Procédé de préparation d'une suspension aqueuse neutre de chlorure de cyanuryle exempte de solvants |
| DD111378A5 (es) * | 1973-06-27 | 1975-02-12 | ||
| RO70804A (ro) * | 1974-11-20 | 1980-08-15 | Deutsche Gold-Und Silber-Scheideanstalt Vormals Roessler,De | Procedeu si dispozitiv pentru prepararea unor solutii sau suspensii de clorura de cianuril |
-
1978
- 1978-11-20 DE DE2850339A patent/DE2850339C2/de not_active Expired
-
1979
- 1979-07-16 YU YU01722/79A patent/YU172279A/xx unknown
- 1979-08-14 IT IT68672/79A patent/IT1119156B/it active
- 1979-08-29 IN IN90/CAL/79A patent/IN153839B/en unknown
- 1979-09-04 ES ES483876A patent/ES483876A1/es not_active Expired
- 1979-10-25 DD DD79216460A patent/DD147103A5/de unknown
- 1979-11-01 IL IL58606A patent/IL58606A/xx unknown
- 1979-11-06 CS CS797566A patent/CS253554B2/cs unknown
- 1979-11-09 BR BR7907284A patent/BR7907284A/pt unknown
- 1979-11-13 GB GB7939170A patent/GB2036736B/en not_active Expired
- 1979-11-15 US US06/094,479 patent/US4271299A/en not_active Expired - Lifetime
- 1979-11-19 BE BE6/47016A patent/BE880142A/fr not_active IP Right Cessation
- 1979-11-19 SE SE7909570A patent/SE447252B/sv not_active IP Right Cessation
- 1979-11-19 CH CH1030579A patent/CH642640A5/de not_active IP Right Cessation
- 1979-11-19 NL NL7908438A patent/NL7908438A/nl not_active Application Discontinuation
- 1979-11-19 AT AT0735379A patent/AT368139B/de not_active IP Right Cessation
- 1979-11-19 CA CA340,148A patent/CA1101861A/en not_active Expired
- 1979-11-19 HU HU79DE1025A patent/HU184070B/hu unknown
- 1979-11-20 ZA ZA00796282A patent/ZA796282B/xx unknown
- 1979-11-20 RO RO7999287A patent/RO79414A/ro unknown
- 1979-11-20 FR FR7928610A patent/FR2441619A1/fr active Granted
- 1979-11-20 JP JP14963279A patent/JPS5573665A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IL58606A0 (en) | 1980-02-29 |
| IL58606A (en) | 1984-02-29 |
| DD147103A5 (de) | 1981-03-18 |
| BR7907284A (pt) | 1980-07-15 |
| FR2441619B1 (es) | 1983-06-24 |
| NL7908438A (nl) | 1980-05-22 |
| SE7909570L (sv) | 1980-05-21 |
| CA1101861A (en) | 1981-05-26 |
| IN153839B (es) | 1984-08-18 |
| CS253554B2 (en) | 1987-11-12 |
| IT7968672A0 (it) | 1979-08-14 |
| DE2850339C2 (de) | 1981-02-26 |
| GB2036736B (en) | 1983-03-09 |
| US4271299A (en) | 1981-06-02 |
| YU172279A (en) | 1983-12-31 |
| CH642640A5 (de) | 1984-04-30 |
| RO79414A (ro) | 1982-06-25 |
| JPS5573665A (en) | 1980-06-03 |
| HU184070B (en) | 1984-06-28 |
| FR2441619A1 (fr) | 1980-06-13 |
| ATA735379A (de) | 1982-01-15 |
| IT1119156B (it) | 1986-03-03 |
| SE447252B (sv) | 1986-11-03 |
| ZA796282B (en) | 1980-11-26 |
| GB2036736A (en) | 1980-07-02 |
| AT368139B (de) | 1982-09-10 |
| DE2850339B1 (de) | 1980-06-12 |
| BE880142A (fr) | 1980-05-19 |
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