ES420999A1 - Un procedimiento para preparar 4-cloro-2-hidroxibenzotia- zol. - Google Patents

Un procedimiento para preparar 4-cloro-2-hidroxibenzotia- zol.

Info

Publication number
ES420999A1
ES420999A1 ES420999A ES420999A ES420999A1 ES 420999 A1 ES420999 A1 ES 420999A1 ES 420999 A ES420999 A ES 420999A ES 420999 A ES420999 A ES 420999A ES 420999 A1 ES420999 A1 ES 420999A1
Authority
ES
Spain
Prior art keywords
hydroxybenzothiazole
chloro
preparation
halohydrate
diazotisation
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
ES420999A
Other languages
English (en)
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.)
Boots Co PLC
Original Assignee
Boots Co PLC
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 Boots Co PLC filed Critical Boots Co PLC
Publication of ES420999A1 publication Critical patent/ES420999A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
    • C07D277/62—Benzothiazoles
    • C07D277/68—Benzothiazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
    • A01N57/10—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds
    • A01N57/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds containing heterocyclic radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ES420999A 1972-12-01 1973-11-30 Un procedimiento para preparar 4-cloro-2-hidroxibenzotia- zol. Expired ES420999A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5568472A GB1397089A (en) 1972-12-01 1972-12-01 Preparation of benzothiazoles

Publications (1)

Publication Number Publication Date
ES420999A1 true ES420999A1 (es) 1976-04-01

Family

ID=10474584

Family Applications (1)

Application Number Title Priority Date Filing Date
ES420999A Expired ES420999A1 (es) 1972-12-01 1973-11-30 Un procedimiento para preparar 4-cloro-2-hidroxibenzotia- zol.

Country Status (22)

Country Link
US (1) US3888871A (fr)
JP (1) JPS5824437B2 (fr)
AT (1) AT331240B (fr)
AU (1) AU473940B2 (fr)
BE (1) BE807856A (fr)
CA (1) CA1023749A (fr)
CH (1) CH587259A5 (fr)
CS (1) CS175468B2 (fr)
DE (1) DE2360202C2 (fr)
ES (1) ES420999A1 (fr)
FI (1) FI56004C (fr)
FR (1) FR2208907B1 (fr)
GB (1) GB1397089A (fr)
IE (1) IE39320B1 (fr)
IL (1) IL43690A (fr)
IT (1) IT1000168B (fr)
LU (1) LU68895A1 (fr)
NL (1) NL7315862A (fr)
NO (1) NO140102C (fr)
PL (1) PL89548B1 (fr)
SE (1) SE415098B (fr)
ZA (1) ZA738920B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4313930A1 (de) * 1993-04-28 1994-11-03 Hoechst Ag Verfahren zur Herstellung von 2(3H)-Benzothiazolen
CN104122341B (zh) * 2014-04-30 2015-10-28 河南省农业科学院农业质量标准与检测技术研究所 一种植物源性食品中草除灵乙酸的检测方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB966496A (en) * 1962-05-15 1964-08-12 Boots Pure Drug Co Ltd 2,4-dichlorobenzothiazole and its use in the preparation of benzothiazoles

Also Published As

Publication number Publication date
GB1397089A (en) 1975-06-11
AU6300573A (en) 1975-05-29
FR2208907A1 (fr) 1974-06-28
FR2208907B1 (fr) 1976-10-08
CA1023749A (fr) 1978-01-03
DE2360202C2 (de) 1983-11-24
NL7315862A (fr) 1974-06-05
ZA738920B (en) 1974-10-30
CS175468B2 (fr) 1977-05-31
PL89548B1 (fr) 1976-11-30
AT331240B (de) 1976-08-10
NO140102B (no) 1979-03-26
IE39320L (en) 1974-06-01
ATA997673A (de) 1975-11-15
SE415098B (sv) 1980-09-08
AU473940B2 (en) 1976-07-08
IL43690A (en) 1976-02-29
LU68895A1 (fr) 1974-02-11
IT1000168B (it) 1976-03-30
FI56004B (fi) 1979-07-31
FI56004C (fi) 1979-11-12
DE2360202A1 (de) 1974-06-06
CH587259A5 (fr) 1977-04-29
US3888871A (en) 1975-06-10
JPS4986364A (fr) 1974-08-19
NO140102C (no) 1979-07-11
IL43690A0 (en) 1974-03-14
JPS5824437B2 (ja) 1983-05-20
BE807856A (fr) 1974-05-27
IE39320B1 (en) 1978-09-13

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