CAS No.3689-24-5,SULFOTEP Suppliers,MSDS download

Synthetic route

: 31403-66-4, 83842-53-9
3-chloro-2-methyl-quinolin-4-ol

: 2524-04-1
diethyl phosphorochloridothioate

A: 3689-24-5
sulfotep

B: 93516-24-6
Thiophosphoric acid O-(3-chloro-2-methyl-quinolin-4-yl) ester O',O''-diethyl ester

Conditions

Conditions	Yield
With sodium hydroxide; tetra(n-butyl)ammonium hydroxide In tetrachloromethane at 60℃; for 72h;	A n/a B 74%

...Expand

: 65673-93-0
3-Chlor-4-hydroxy-7-trifluormethylchinolin

: 2524-04-1
diethyl phosphorochloridothioate

A: 3689-24-5
sulfotep

B: 93516-26-8
Thiophosphoric acid O-(3-chloro-7-trifluoromethyl-quinolin-4-yl) ester O',O''-diethyl ester

Conditions

Conditions	Yield
With sodium hydroxide; tetra(n-butyl)ammonium hydroxide In tetrachloromethane at 60℃; for 72h;	A n/a B 72%

...Expand

: 607-67-0
4-hydroxy-2-methylquinoline

: 2524-04-1
diethyl phosphorochloridothioate

A: 3689-24-5
sulfotep

B: 22439-40-3
Quinothion

Conditions

Conditions	Yield
With sodium hydroxide; tetra(n-butyl)ammonium hydroxide In tetrachloromethane at 60℃; for 55h;	A n/a B 70%

...Expand

: 86-99-7
7-chloro-4-hydroxylquinoline

: 2524-04-1
diethyl phosphorochloridothioate

A: 3689-24-5
sulfotep

B: 93516-22-4
Thiophosphoric acid O-(7-chloro-quinolin-4-yl) ester O',O''-diethyl ester

Conditions

Conditions	Yield
With sodium hydroxide; tetra(n-butyl)ammonium hydroxide In tetrachloromethane at 60℃; for 55h;	A n/a B 69%

...Expand

: 529-37-3
4(1H)-quinolinone

: 2524-04-1
diethyl phosphorochloridothioate

A: 3689-24-5
sulfotep

B: 93516-19-9
Thiophosphoric acid O,O'-diethyl ester O''-quinolin-4-yl ester

Conditions

Conditions	Yield
With sodium hydroxide; tetra(n-butyl)ammonium hydroxide In tetrachloromethane at 60℃; for 55h;	A n/a B 66%

...Expand

: 322-97-4
7-trifluoromethyl-quinolin-4-ol

: 2524-04-1
diethyl phosphorochloridothioate

A: 3689-24-5
sulfotep

B: 93516-25-7
Thiophosphoric acid O,O'-diethyl ester O''-(7-trifluoromethyl-quinolin-4-yl) ester

Conditions

Conditions	Yield
With sodium hydroxide; tetra(n-butyl)ammonium hydroxide In tetrachloromethane at 60℃; for 55h;	A n/a B 65%

...Expand

: 10352-60-0
2,3-dimethylquinolin-4-ol

: 2524-04-1
diethyl phosphorochloridothioate

A: 3689-24-5
sulfotep

B: 93644-61-2
Thiophosphoric acid O-(2,3-dimethyl-quinolin-4-yl) ester O',O''-diethyl ester

Conditions

Conditions	Yield
With sodium hydroxide; tetra(n-butyl)ammonium hydroxide In tetrachloromethane at 60℃; for 72h;	A n/a B 63%

...Expand

: 2524-04-1
diethyl phosphorochloridothioate

: 58861-80-6
4,5-dihydro-5-methyl-1,2,4-triazine-6(1H)-one

A: 3689-24-5
sulfotep

B: 135492-37-4
(5-Methyl-6-oxo-5,6-dihydro-1H-[1,2,4]triazin-4-yl)-phosphonothioic acid O,O-diethyl ester

Conditions

Conditions	Yield
With potassium carbonate In acetonitrile a) 1 h, 35 deg C, b) 4 h, 50 deg C;	A n/a B 63%

...Expand

: 2524-04-1
diethyl phosphorochloridothioate

: 152210-26-9, 93516-30-4
3,7-dichloroquinolin-4-ol

A: 3689-24-5
sulfotep

B: 93516-27-9
3,7-Dichloro-1-ethyl-1H-quinolin-4-one

C: 93516-23-5
Thiophosphoric acid O-(3,7-dichloro-quinolin-4-yl) ester O',O''-diethyl ester

Conditions

Conditions	Yield
With sodium hydroxide; tetra(n-butyl)ammonium hydroxide In tetrachloromethane at 60℃; for 72h;	A n/a B 16% C 62%

...Expand

: 128070-22-4
5-benzyl-4,5-dihydro-1,2,4-triazin-6(1H)-one

: 2524-04-1
diethyl phosphorochloridothioate

A: 3689-24-5
sulfotep

B: 135492-46-5
(5-Benzyl-6-oxo-5,6-dihydro-1H-[1,2,4]triazin-4-yl)-phosphonothioic acid O,O-diethyl ester

Conditions

Conditions	Yield
With triethylamine In acetonitrile at 20℃;	A n/a B 53%

...Expand

: 58550-89-3
3-chloro-quinolin-4-ol

: 2524-04-1
diethyl phosphorochloridothioate

A: 64965-21-5
3-chloro-1-ethyl-1H-quinolin-4-one

B: 3689-24-5
sulfotep

C: 93516-21-3
Thiophosphoric acid O-(3-chloro-quinolin-4-yl) ester O',O''-diethyl ester

Conditions

Conditions	Yield
With sodium hydroxide; tetra(n-butyl)ammonium hydroxide In tetrachloromethane at 60℃; for 72h;	A 17% B n/a C 52%

...Expand

: 99822-19-2
5-isopropyl-4,5-dihydro-1,2,4-triazin-6-(1H)-one

: 2524-04-1
diethyl phosphorochloridothioate

A: 3689-24-5
sulfotep

B: 135492-43-2
(5-Isopropyl-6-oxo-5,6-dihydro-1H-[1,2,4]triazin-4-yl)-phosphonothioic acid O,O-diethyl ester

Conditions

Conditions	Yield
With triethylamine In acetonitrile at 20℃;	A n/a B 52%

...Expand

: 2524-04-1
diethyl phosphorochloridothioate

: 135492-32-9
1,5-dimethyl-4,5-dihydro-1,2,4-triazine-6-one

A: 3689-24-5
sulfotep

B: 135492-38-5
(1,5-Dimethyl-6-oxo-5,6-dihydro-1H-[1,2,4]triazin-4-yl)-phosphonothioic acid O,O-diethyl ester

Conditions

Conditions	Yield
With triethylamine In acetonitrile at 20℃;	A n/a B 50%

...Expand

: 76990-32-4
1,3,4,5-tetrahydro<1,2,4>triazin 6(2H)-one

: 2524-04-1
diethyl phosphorochloridothioate

A: 3689-24-5
sulfotep

B: 135492-34-1
(6-Oxo-5,6-dihydro-1H-[1,2,4]triazin-4-yl)-phosphonothioic acid O,O-diethyl ester

Conditions

Conditions	Yield
With potassium carbonate In acetonitrile 1.) 35 deg C, 1 h, 2.) 50 deg C, 4 h;	A n/a B 45%

...Expand

: 64965-46-4
3-methylquinolin-4-ol

: 2524-04-1
diethyl phosphorochloridothioate

A: 3689-24-5
sulfotep

B: 93516-28-0
1-(O,O-Diethylphosphorothio)-3-methyl-4-oxo-1,4-dihydroquinoline

C: 93516-20-2
Thiophosphoric acid O,O'-diethyl ester O''-(3-methyl-quinolin-4-yl) ester

Conditions

Conditions	Yield
With sodium hydroxide; tetra(n-butyl)ammonium hydroxide In tetrachloromethane at 60℃; for 72h;	A n/a B 21% C 31%

...Expand

: 99822-19-2
5-isopropyl-4,5-dihydro-1,2,4-triazin-6-(1H)-one

: 2524-05-2
O,O-dipropyl chlorothiophosphate

A: 3689-24-5
sulfotep

B: 134202-30-5
[6-(Dipropoxy-thiophosphoryloxy)-5-isopropyl-5H-[1,2,4]triazin-4-yl]-phosphonothioic acid O,O-dipropyl ester

Conditions

Conditions	Yield
With triethylamine In acetonitrile at 20℃;	A n/a B 28%

...Expand

: 99822-19-2
5-isopropyl-4,5-dihydro-1,2,4-triazin-6-(1H)-one

: 2524-04-1
diethyl phosphorochloridothioate

A: 3689-24-5
sulfotep

B: 134202-29-2
[6-(Diethoxy-thiophosphoryloxy)-5-isopropyl-5H-[1,2,4]triazin-4-yl]-phosphonothioic acid O,O-diethyl ester

Conditions

Conditions	Yield
With triethylamine In acetonitrile at 20℃;	A n/a B 25%

...Expand

: 2524-04-1
diethyl phosphorochloridothioate

: 58861-80-6
4,5-dihydro-5-methyl-1,2,4-triazine-6(1H)-one

A: 3689-24-5
sulfotep

B: 134202-27-0
[6-(Diethoxy-thiophosphoryloxy)-5-methyl-5H-[1,2,4]triazin-4-yl]-phosphonothioic acid O,O-diethyl ester

Conditions

Conditions	Yield
With potassium carbonate In acetonitrile 1.) 1 h, 35 deg C, 2.) 4 h, 50 deg C;	A n/a B 20%

...Expand

: 110-86-1
pyridine

: 598-02-7
Diethyl phosphate

: 2524-04-1
diethyl phosphorochloridothioate

A: 107-49-3
Tetraethyl pyrophosphate

B: 645-78-3
tetraethyl thiopyrophosphate

C: 3689-24-5
sulfotep

Conditions

Conditions	Yield
das Natrium-Salz reagiert;

...Expand

: 589-57-1
diethyl phosphorylchloridite

: 2303-76-6, 118080-94-7
sodium diethyl phosphite

: 3689-24-5
sulfotep

Conditions

Conditions	Yield
und Erhitzen des Reaktionsgemisches mit Schwefel;

: 126-68-1
O,O,O-triethyl phosphorothioate

: 3689-24-5
sulfotep

Conditions

Conditions	Yield
With sulfuric acid

: 21646-99-1
diphosphorous acid tetraethyl ester

: 3689-24-5
sulfotep

Conditions

Conditions	Yield
With sulfur at 160℃;

: 2303-76-6, 118080-94-7
sodium diethyl phosphite

: 2524-04-1
diethyl phosphorochloridothioate

: 3689-24-5
sulfotep

Conditions

Conditions	Yield
With Petroleum ether und anschliessenden Erwaermen mit Schwefel;

: 2524-04-1
diethyl phosphorochloridothioate

: 2465-65-8
O,O'-diethyl thiophosphoric acid

: 3689-24-5
sulfotep

Conditions

Conditions	Yield
With triethylamine

: 2524-04-1
diethyl phosphorochloridothioate

: 3689-24-5
sulfotep

Conditions

Conditions	Yield
With pyridine; water

: 589-57-1
diethyl phosphorylchloridite

: 762-04-9
phosphonic acid diethyl ester

: 3689-24-5
sulfotep

Conditions

Conditions	Yield
With pyridine; sulfur; toluene

: 4020-99-9
diphenylphosphinous acid methyl ester

: 4403-51-4
bis(diethylphosphoryl)disulfide

A: 2404-05-9
O,O-diethyl S-methyl phosphorothioate

B: 3689-24-5
sulfotep

C: C16H20O4P2S

D: 1706-90-7
methyl diphenylphosphinate

Conditions

Conditions	Yield
In dichloromethane 1.) -70 deg C -> room temperature, 2.) room temperature, 30 min; Title compound not separated from byproducts;

...Expand

: 102-85-2
tri-n-butyl phosphite

: 4403-51-4
bis(diethylphosphoryl)disulfide

A: 645-78-3
tetraethyl thiopyrophosphate

B: 3689-24-5
sulfotep

C: 7795-74-6
diethyl S-tert-butyl thiophosphate

D: C12H28O6P2S

Conditions

Conditions	Yield
With trineopentyl phosphite In dichloromethane 1.) -70 deg C -> room temperature, 2.) room temperature, 30 min; Further byproducts given. Title compound not separated from byproducts;
In dichloromethane 1.) -70 deg C -> room temperature, 2.) room temperature, 30 min; Further byproducts given. Title compound not separated from byproducts;

...Expand

: 14540-52-4
trineopentyl phosphite

: 4403-51-4
bis(diethylphosphoryl)disulfide

A: 3689-24-5
sulfotep

B: C19H43O6P2S(1+)*C4H10O3PS(1-)

C: C19H43O6P2S(1+)*C4H10O3PS(1-)

Conditions

Conditions	Yield
at -100 - -30℃; Mechanism;

...Expand

: 4403-51-4
bis(diethylphosphoryl)disulfide

: 10072-02-3
2-ethoxy-1,3,2-benzodioxaphosphole

A: 1186-09-0
O,O,S-triethyl phosphorothioate

B: 645-78-3
tetraethyl thiopyrophosphate

C: 3689-24-5
sulfotep

D: Thiophosphoric acid O,O'-diethyl ester O''-(2-oxo-2λ5-benzo[1,3,2]dioxaphosphol-2-yl) ester

Conditions

Conditions	Yield
In dichloromethane 1.) -70 deg C -> room temperature, 2.) room temperature, 30 min; Further byproducts given. Title compound not separated from byproducts;

...Expand

: 3689-24-5
sulfotep

: 358-75-8
diethyl phosphorofluoridothioate

Conditions

Conditions	Yield
With hydrogen fluoride

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