Conditions | Yield |
---|---|
Stage #1: 1,3,5-Trioxan With thionyl chloride; sulfuric acid at -5 - 5℃; for 0.5h; Stage #2: α,α,α-trifluorotoluene With iron(III) chloride at 0 - 5℃; for 1h; | 80% |
Conditions | Yield |
---|---|
With thionyl chloride | |
With thionyl chloride In toluene for 0.0833333h; Ambient temperature; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: NaBH4 / methanol / Ambient temperature 2: SOCl2 / toluene / 0.08 h / Ambient temperature View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: LiAlH4 2: SOCl2 View Scheme |
Conditions | Yield |
---|---|
With hydrogenchloride In water at 120℃; under 5171.62 Torr; for 0.25h; Flow reactor; | A n/a B 73 %Spectr. |
phenylacetylene
3-Trifluoromethylbenzyl chloride
1-(3-(trifluoromethyl)benzyl)-4-phenyl-1H-1,2,3-triazole
Conditions | Yield |
---|---|
With sodium azide In water at 20℃; for 5h; Green chemistry; | 99% |
<2-(acetylamino)methyl>morpholine acetyl salt
3-Trifluoromethylbenzyl chloride
2-<(acetylamino)methyl>-4-<3-(trifluoromethyl)benzyl>morpholine
Conditions | Yield |
---|---|
With potassium carbonate; potassium iodide In butanone for 17h; Heating; | 98% |
Conditions | Yield |
---|---|
With caesium carbonate; XPhos; dichloro bis(acetonitrile) palladium(II) In tetrahydrofuran at 65℃; for 4h; Heck alkynylation; | 97% |
piperazine
3-Trifluoromethylbenzyl chloride
N-[3-(trifluoromethyl)benzyl]piperazine
Conditions | Yield |
---|---|
In tetrahydrofuran for 4h; Reflux; | 96% |
In toluene at 85℃; for 2h; | 75% |
With potassium carbonate In xylene for 1h; Heating; | 72% |
In tetrahydrofuran for 4h; Reflux; Inert atmosphere; | 66% |
In dichloromethane at 0℃; |
3-Hydroxyacetophenone
3-Trifluoromethylbenzyl chloride
1-(3-(3-(trifluoromethyl)benzyloxy)phenyl)ethanone
Conditions | Yield |
---|---|
With potassium carbonate In acetone Reflux; | 96% |
Conditions | Yield |
---|---|
With sodium hydride In N,N-dimethyl-formamide at 60℃; for 4h; | 95% |
With potassium carbonate In acetone at 20℃; for 2h; |
3-Trifluoromethylbenzyl chloride
(Z)-1-(6-(benzyloxy)hex-2-en-1-yl)-3-(trifluoromethyl)benzene
Conditions | Yield |
---|---|
With N,N,N,N,-tetramethylethylenediamine; bis(di-tert-butyl(4-dimethylaminophenyl)phosphine)dichloropalladium(II); zinc In water at 20℃; for 6h; Inert atmosphere; | 95% |
3-Trifluoromethylbenzyl chloride
4-Hydroxyacetophenone
1-(4-((3-(trifluoromethyl)benzyl)oxy)phenyl)ethanone
Conditions | Yield |
---|---|
With potassium carbonate In acetone Reflux; | 95% |
o-hydroxyacetophenone
3-Trifluoromethylbenzyl chloride
1-(2-(3-(trifluoromethyl)benzyloxy)phenyl)ethanone
Conditions | Yield |
---|---|
With potassium carbonate In acetone Reflux; | 95% |
3-Trifluoromethylbenzyl chloride
1‐(azidomethyl)‐3‐(trifluoromethyl)benzene
Conditions | Yield |
---|---|
With sodium azide In water; dimethyl sulfoxide at 50℃; for 2h; | 94% |
With sodium azide In water; acetone at 60℃; | 87% |
With sodium azide In 2,4-dichlorophenoxyacetic acid dimethylamine at 100℃; for 0.166667h; Microwave irradiation; | |
With sodium azide at 20℃; |
C11H10NO2S3(1-)*K(1+)
3-Trifluoromethylbenzyl chloride
Dithiocarbonic acid O-[3-(2-oxo-benzothiazol-3-yl)-propyl] ester S-(3-trifluoromethyl-benzyl) ester
Conditions | Yield |
---|---|
In water at 25 - 30℃; for 24h; | 92% |
fur-2-ylboronic acid
3-Trifluoromethylbenzyl chloride
2-(3-(trifluoromethyl)benzyl)furan
Conditions | Yield |
---|---|
With C46H64ClPPd; potassium carbonate In tetrahydrofuran; methanol at 40℃; for 1h; Suzuki-Miyaura Coupling; Inert atmosphere; | 92% |
With C46H64ClPPd; potassium carbonate In tetrahydrofuran; methanol at 40℃; for 1h; Suzuki-Miyaura Coupling; Inert atmosphere; Glovebox; Sealed tube; | 92% |
With potassium phosphate; chloro(2-dicyclohexylphosphino-2’,4’,6’-triisopropyl-1,1‘-biphenyl)[2-(2’-amino-1,1‘-biphenyl’)]palladium(II) In tetrahydrofuran; water at 40℃; for 0.5h; Suzuki-Miyaura cross-coupling; Inert atmosphere; | 87% |
trimethylaluminum
tert-butyldimethylsilyl hex-5-yn-1-yl ether
3-Trifluoromethylbenzyl chloride
Conditions | Yield |
---|---|
Stage #1: trimethylaluminum; tert-butyldimethylsilyl hex-5-yn-1-yl ether With zirconocene dichloride In 1,2-dichloro-ethane at 20℃; for 5h; Stage #2: 3-Trifluoromethylbenzyl chloride With n-butyllithium; triphenylphosphine; nickel on carbon In tetrahydrofuran; hexane at 20℃; for 10h; | 91% |
4-chloro-benzoyl chloride
3-Trifluoromethylbenzyl chloride
1-(4-chlorophenyl)-2-(3-(trifluoromethyl)phenyl)ethan-1-one
Conditions | Yield |
---|---|
Stage #1: 3-Trifluoromethylbenzyl chloride With magnesium; lithium chloride; zinc(II) chloride In tetrahydrofuran at 25℃; for 0.5h; Inert atmosphere; Stage #2: With copper(I) cyanide di(lithium chloride) In tetrahydrofuran at -20℃; for 0.25h; Inert atmosphere; Stage #3: 4-chloro-benzoyl chloride In tetrahydrofuran at 25℃; for 1h; Inert atmosphere; | 91% |
Stage #1: 3-Trifluoromethylbenzyl chloride With lithium manganese chloride; magnesium In tetrahydrofuran; tert-butyl methyl ether at 0℃; for 1.5h; Schlenk technique; Inert atmosphere; Stage #2: 4-chloro-benzoyl chloride In tetrahydrofuran at 0 - 25℃; Schlenk technique; Inert atmosphere; | 114 mg |
sodium cyanide
3-Trifluoromethylbenzyl chloride
3-trifluoromethylphenylacetonitrile
Conditions | Yield |
---|---|
With N-benzyl-N,N,N-triethylammonium chloride In water at 55 - 65℃; for 10h; Temperature; | 91% |
triphenylphosphine
3-Trifluoromethylbenzyl chloride
(m-(Trifluoromethyl)benzyl)triphenylphosphonium Chloride
Conditions | Yield |
---|---|
In toluene for 6h; Heating; | 90% |
In toluene Reflux; | 29% |
In xylene for 22h; Heating; | |
In toluene for 8h; Heating; |
carbazole nitranion
3-Trifluoromethylbenzyl chloride
9-(3-(trifluoromethyl)benzyl)-9H-carbazole
Conditions | Yield |
---|---|
In dimethyl sulfoxide at 25℃; for 0.5h; Rate constant; | 90% |
In dimethyl sulfoxide at 25℃; for 0.5h; | 90% |
3-Trifluoromethylbenzyl chloride
1,2-bis(3-(trifluoromethyl)phenyl)ethane
Conditions | Yield |
---|---|
With copper(I) bromide In water at 20℃; for 0.416667h; under air; | 90% |
With samarium diiodide In tetrahydrofuran at 20℃; Kinetics; Glovebox; Inert atmosphere; |
N,N,N′-trimethylsulfamide
3-Trifluoromethylbenzyl chloride
C11H15F3N2O2S
Conditions | Yield |
---|---|
With sodium 1.) EtOH, 2.) CH3CN, reflux, 5 h; | 89% |
3-Trifluoromethylbenzyl chloride
Conditions | Yield |
---|---|
With nickel(II) oxide In tetrahydrofuran Ambient temperature; | 89% |
o-iodo-methyl-benzoic acid
3-Trifluoromethylbenzyl chloride
methyl 2-(3-(trifluoromethyl)benzyl)benzoate
Conditions | Yield |
---|---|
Stage #1: 3-Trifluoromethylbenzyl chloride With indium(III) chloride; chloro-trimethyl-silane; aluminium In tetrahydrofuran at 25℃; for 24h; Inert atmosphere; Stage #2: With zinc diacetate In tetrahydrofuran at 25℃; for 0.333333h; Inert atmosphere; Stage #3: o-iodo-methyl-benzoic acid With [1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene](3-chloropyridyl) palladium(II) dichloride In tetrahydrofuran; 1-methyl-pyrrolidin-2-one at 50℃; for 2h; Inert atmosphere; | 89% |
Conditions | Yield |
---|---|
Stage #1: Tetraethyl methylenediphosphonate With sodium hydride In tetrahydrofuran at 0 - 20℃; for 0.5h; Stage #2: 3-Trifluoromethylbenzyl chloride With sodium iodide In tetrahydrofuran at 80℃; for 2h; | 89% |
2-amino-3-hydroxypyridine
3-Trifluoromethylbenzyl chloride
2-amino-3-(3-trifluoromethylbenzyloxy)pyridine
Conditions | Yield |
---|---|
With sodium hydroxide; Adogen 464<*> In dichloromethane at 25℃; for 16h; | 88% |
3-[2-(4H-1,2,4-triazol-4-yl)ethyl]-1H-indole
3-Trifluoromethylbenzyl chloride
Conditions | Yield |
---|---|
With sodium hydride In N,N-dimethyl-formamide at 0℃; for 0.5h; | 88% |
3-Trifluoromethylbenzyl chloride
2-mercapto-5-methylbenzimidazole
Conditions | Yield |
---|---|
Stage #1: 2-mercapto-5-methylbenzimidazole With sodium methylate In methanol; N,N-dimethyl-formamide at 20℃; for 0.166667h; Stage #2: 3-Trifluoromethylbenzyl chloride In methanol; N,N-dimethyl-formamide at 20℃; | 87% |
carbon monoxide
3-Trifluoromethylbenzyl chloride
Conditions | Yield |
---|---|
With tetra-(n-butyl)ammonium iodide; sodium carbonate at 100℃; under 760.051 Torr; for 9h; | 87% |
S-(3-cyanobenzyl) benzenesulfonothioate
3-Trifluoromethylbenzyl chloride
3-({[-3-(trifluoromethyl)benzyl]thio}methyl)benzonitrile
Conditions | Yield |
---|---|
Stage #1: 3-Trifluoromethylbenzyl chloride With magnesium; lithium chloride; zinc(II) chloride In tetrahydrofuran at 25℃; for 0.5h; Inert atmosphere; Stage #2: S-(3-cyanobenzyl) benzenesulfonothioate In tetrahydrofuran at 25℃; for 2h; Inert atmosphere; | 86% |
phenylacetylene
3-Trifluoromethylbenzyl chloride
1-(3-(trifluoromethyl)benzyl)-4-phenyl-1H-1,2,3-triazole
Conditions | Yield |
---|---|
In water at 70℃; for 12h; Huisgen Cycloaddition; Green chemistry; | 86% |
2-Chloronitrobenzene
3-Trifluoromethylbenzyl chloride
2-(3-(trifluoromethyl)phenyl)benzo[d]thiazole
Conditions | Yield |
---|---|
With N-methylcyclohexylamine; sulfur at 110℃; for 24h; Sealed tube; Inert atmosphere; | 86% |
8-aza-4α,10-dimethyl-trans-decal-3β-ol
3-Trifluoromethylbenzyl chloride
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile for 5.25h; Heating; | 85.4% |
The IUPAC name of 3-Chloromethyl-benzotrifluoride is 1-(chloromethyl)-3-(trifluoromethyl)benzene. With the CAS registry number 705-29-3, it is also named as 3-(Trifluoromethyl)benzyl chloride. Besides, it is colorless to light yellow liquid, which should be stored in sealed containers in a cool, dry place away from oxidizing agents. In addition, its molecular formula is C8H6ClF3 and molecular weight is 194.58.
The other characteristics of 3-Chloromethyl-benzotrifluoride can be summarized as: (1)EINECS: 211-884-4; (2)ACD/LogP: 3.06; (3)# of Rule of 5 Violations: 0; (4)ACD/LogD (pH 5.5): 3.06; (5)ACD/LogD (pH 7.4): 3.06; (6)ACD/BCF (pH 5.5): 124.32; (7)ACD/BCF (pH 7.4): 124.32; (8)ACD/KOC (pH 5.5): 1098.72; (9)ACD/KOC (pH 7.4): 1098.72; (10)#H bond acceptors: 0; (11)#H bond donors: 0; (12)#Freely Rotating Bonds: 1; (13)Index of Refraction: 1.456; (14)Molar Refractivity: 40.99 cm3; (15)Molar Volume: 150.6 cm3; (16)Polarizability: 16.25×10-24cm3; (17)Surface Tension: 25.8 dyne/cm; (18)Density: 1.291 g/cm3; (19)Flash Point: 48.9 °C; (20)Enthalpy of Vaporization: 39.84 kJ/mol; (21)Boiling Point: 179.1 °C at 760 mmHg; (22)Vapour Pressure: 1.29 mmHg at 25 °C.
Uses of 3-Chloromethyl-benzotrifluoride: it can react with pyrrolidine to get 1-(3-trifluoromethyl-benzyl)-pyrrolidine.
This reaction needs potassium carbonate and xylene by heating for 1 hour. The yield is 70 %.
When you are using this chemical, please be cautious about it as the following: it is flammable that may cause burns. Please keep away from sources of ignition. Moreover, in case of contact with eyes, rinse immediately with plenty of water and seek medical advice. And you should wear suitable protective clothing, gloves and eye/face protection. Additionally, in case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
People can use the following data to convert to the molecule structure.
(1)Canonical SMILES: C1=CC(=CC(=C1)C(F)(F)F)CCl
(2)InChI: InChI=1S/C8H6ClF3/c9-5-6-2-1-3-7(4-6)8(10,11)12/h1-4H,5H2
(3)InChIKey: XGASTRVQNVVYIZ-UHFFFAOYSA-N
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