thiourea
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
Stage #1: N-(2-chloro-6-methylphenyl)-3-ethoxyprop-2-enamide With 1-butyl-3-methylimidazolium Tetrafluoroborate; copper(I) bromide In tetrahydrofuran for 0.5h; Stage #2: thiourea In tetrahydrofuran at 40℃; for 1.5h; Temperature; Solvent; Reagent/catalyst; | 98.9% |
Stage #1: N-(2-chloro-6-methylphenyl)-3-ethoxyprop-2-enamide With N-Bromosuccinimide In 1,4-dioxane; water at 0 - 10℃; Stage #2: thiourea In 1,4-dioxane; water at 20 - 80℃; | 85 g |
With N-Bromosuccinimide at -10 - 80℃; |
(E)-N-(2-chloro-6-methylphenyl)-3-ethoxyacrylamide
thiourea
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
Stage #1: (E)-N-(2-chloro-6-methylphenyl)-3-ethoxyacrylamide With iodine(I) bromide; 1-n-butyl-3-methylimidazolim bromide In tetrahydrofuran at 40℃; Stage #2: thiourea In tetrahydrofuran for 1.5h; Temperature; Concentration; Solvent; Reagent/catalyst; | 98.8% |
Stage #1: (E)-N-(2-chloro-6-methylphenyl)-3-ethoxyacrylamide With N-Bromosuccinimide In 1,4-dioxane; water at -10 - 22℃; for 3h; Stage #2: thiourea In 1,4-dioxane; water at 100℃; for 2h; Stage #3: With ammonia In 1,4-dioxane; water at 20 - 22℃; | 90% |
Stage #1: (E)-N-(2-chloro-6-methylphenyl)-3-ethoxyacrylamide With N-Bromosuccinimide In 1,4-dioxane at -10 - 22℃; for 3h; Stage #2: thiourea In 1,4-dioxane at 100℃; for 2h; Stage #3: With ammonium hydroxide In 1,4-dioxane; water at 20 - 22℃; | 90% |
Stage #1: (E)-N-(2-chloro-6-methylphenyl)-3-ethoxyacrylamide With N-Bromosuccinimide In 1,4-dioxane; water at 25 - 30℃; for 3h; Stage #2: thiourea In 1,4-dioxane; water at 25 - 70℃; for 2h; | 213 g |
thiourea
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
for 0.0611111h; Microwave irradiation; | 97.23% |
at 20℃; for 1h; | 95.94% |
In water at 20℃; for 2h; Solvent; | 95.94% |
C10H10ClNO2
thiourea
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
With copper(ll) bromide In tetrahydrofuran; water at 35 - 40℃; for 0.5h; Reagent/catalyst; Solvent; | 96.13% |
thiourea
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
Stage #1: (E)-N-(2-chloro-6-methylphenyl)-3-ethoxyacrylamide With N-Bromosuccinimide In 1,4-dioxane; water at -10 - 22℃; for 3h; Stage #2: thiourea In 1,4-dioxane; water at 80℃; for 2h; | 94.9% |
3-oxo-propionic acid ethyl ester
thiourea
2-chloro-6-methylaniline
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
Stage #1: 3-oxo-propionic acid ethyl ester With sodium methylate In tetrahydrofuran at 20℃; for 0.166667h; Stage #2: 2-chloro-6-methylaniline In tetrahydrofuran for 0.75h; Reflux; Stage #3: thiourea Solvent; Further stages; | 92.31% |
Stage #1: 3-oxo-propionic acid ethyl ester; 2-chloro-6-methylaniline With sodium methylate In tetrahydrofuran for 0.75h; Reflux; Stage #2: With copper(ll) bromide In tetrahydrofuran for 1h; Reflux; Stage #3: thiourea In tetrahydrofuran at 20 - 25℃; for 0.25h; Reagent/catalyst; | 90.94% |
[5-(2-chloro-6-methylphenylcarbamoyl)thiazol-2-yl]-carbamic acid tert-butyl ester
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
With trifluoroacetic acid at 25 - 30℃; for 2h; | 89% |
With trifluoroacetic acid In dichloromethane at -5 - 20℃; for 10.5h; | 85% |
With trifluoroacetic acid at 25 - 30℃; Reagent/catalyst; Temperature; | 78% |
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
With formic acid In ethanol Heating / reflux; | 70% |
2-chloro-6-methylaniline
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: i-Pr2NEt / tetrahydrofuran 2: TFA / CH2Cl2 View Scheme | |
Multi-step reaction with 2 steps 1: pyridine / tetrahydrofuran 2: N-Bromosuccinimide / -10 - 80 °C View Scheme | |
Multi-step reaction with 2 steps 1.1: sodium methylate / tetrahydrofuran / 0.17 h / 20 °C 1.2: 1 h / Reflux 1.3: 2 h / Reflux 2.1: water / 2 h / 20 °C View Scheme | |
Multi-step reaction with 2 steps 1.1: sodium methylate / tetrahydrofuran / 10 h / 20 °C 1.2: 1 h / Reflux 2.1: copper(ll) bromide / tetrahydrofuran; water / 0.5 h / 35 - 40 °C View Scheme | |
Multi-step reaction with 2 steps 1.1: sodium methylate / tetrahydrofuran / 1 h / Reflux 1.2: 2 h / Reflux 2.1: 0.06 h / Microwave irradiation View Scheme |
thiourea
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
Stage #1: 2-chloro-N-(2-chloro-6-methyl-phenyl)-3,3-dimethoxy-propionamide; thiourea With hydrogenchloride; acetic acid at 50 - 65℃; for 11h; Industry scale; Stage #2: With sodium methylate In methanol pH=8 - 9; Industry scale; |
thiourea
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
Stage #1: C12H13BrClNO2; thiourea In 1,4-dioxane; water at 80℃; for 2h; Stage #2: With ammonium hydroxide In 1,4-dioxane; water at 20 - 22℃; | 5.3 g |
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
In dichloromethane at 20℃; |
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: N-Bromosuccinimide / 1,4-dioxane; water 2: dichloromethane / 20 °C View Scheme |
(E)-N-(2-chloro-6-methylphenyl)-3-ethoxyacrylamide
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: N-Bromosuccinimide; water / 1,4-dioxane / 3 h / -10 - 22 °C 2: 1,4-dioxane; water / 2 h / 80 °C View Scheme |
C12H15BrClNO3
thiourea
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
In 1,4-dioxane; water at 80℃; for 2h; | 2.4 g |
2-amino-thiazole-5-carboxylic acid ethyl ester
2-chloro-6-methylaniline
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
Stage #1: 2-chloro-6-methylaniline With ethyl bromide; iodine; magnesium In tetrahydrofuran at 0 - 20℃; Stage #2: 2-amino-thiazole-5-carboxylic acid ethyl ester In tetrahydrofuran | 17.0 g |
N-tritylthiourea
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
Stage #1: N-(2-chloro-6-methylphenyl)-3-ethoxyprop-2-enamide With N-Bromosuccinimide In 1,4-dioxane; water at 0 - 10℃; Stage #2: N-tritylthiourea In 1,4-dioxane; water at 20 - 80℃; | 85 g |
3-ethoxyacryloyl chloride
thiourea
2-chloro-6-methylaniline
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
Stage #1: 3-ethoxyacryloyl chloride; 2-chloro-6-methylaniline Stage #2: thiourea With N-Bromosuccinimide |
2,4-dichloro-2-methylpyrimidine
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
2-(6-chloro-2-methylpyrimidin-4-ylamino)-N-(2-chloro-6-methylphenyl)thiazole-5-carboxamide
Conditions | Yield |
---|---|
With potassium hydride In tetrahydrofuran at -25 - -10℃; for 4h; Reagent/catalyst; Temperature; | 98.7% |
Stage #1: 2,4-dichloro-2-methylpyrimidine; 2-amino-N-(2-chloro-6-methylphenyl)-1.3-thiazole-5-carboxamide In tetrahydrofuran at 5 - 20℃; for 0.75h; Stage #2: With sodium t-butanolate In tetrahydrofuran at 5 - 10℃; for 2.25h; | 97% |
Stage #1: 2,4-dichloro-2-methylpyrimidine; 2-amino-N-(2-chloro-6-methylphenyl)-1.3-thiazole-5-carboxamide With sodium t-butanolate In tetrahydrofuran at 10 - 20℃; Stage #2: With hydrogenchloride In tetrahydrofuran; water at 0 - 5℃; for 2h; pH=2 - 3; Temperature; Reagent/catalyst; | 94% |
Conditions | Yield |
---|---|
Stage #1: 2-amino-N-(2-chloro-6-methylphenyl)-1.3-thiazole-5-carboxamide With trimethylaluminum In hexane; dichloromethane at 20℃; for 2h; Stage #2: C10H18N2O4 In hexane; dichloromethane at 60℃; for 5h; Solvent; Reagent/catalyst; | 98% |
1-(2-hydroxyethyl)piperazine
2,4-dichloro-2-methylpyrimidine
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
dasatanib
Conditions | Yield |
---|---|
Stage #1: 1-(2-hydroxyethyl)piperazine; 2,4-dichloro-2-methylpyrimidine With potassium phosphate; 1-butyl-3-methylimidazolium aminoethanic acid salt at 80℃; for 1.5h; Stage #2: 2-amino-N-(2-chloro-6-methylphenyl)-1.3-thiazole-5-carboxamide at 20 - 80℃; for 2h; Reagent/catalyst; | 92.27% |
Stage #1: 1-(2-hydroxyethyl)piperazine; 2,4-dichloro-2-methylpyrimidine With potassium phosphate; 1-butyl-3-methylimidazolium aminoethanic acid salt In N,N-dimethyl acetamide at 80℃; for 2h; Stage #2: 2-amino-N-(2-chloro-6-methylphenyl)-1.3-thiazole-5-carboxamide In N,N-dimethyl acetamide at 80℃; for 3h; Solvent; | 89.31% |
Stage #1: 1-(2-hydroxyethyl)piperazine; 2,4-dichloro-2-methylpyrimidine With copper(l) iodide; dimethylaminoacetic acid; O4P(3-)*O4P(3-)*3K(1+) In N,N-dimethyl-formamide at 20℃; for 0.666667h; Stage #2: 2-amino-N-(2-chloro-6-methylphenyl)-1.3-thiazole-5-carboxamide at 120℃; for 6h; Inert atmosphere; | 88.41% |
Monomethyl terephthalate
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
Stage #1: Monomethyl terephthalate With triethylamine; HATU In tetrahydrofuran at 20℃; for 0.5h; Stage #2: 2-amino-N-(2-chloro-6-methylphenyl)-1.3-thiazole-5-carboxamide In tetrahydrofuran at 20℃; | 85% |
2,4-dichloro-2-methylpyrimidine
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
With sodium t-butanolate In tetrahydrofuran at 10 - 30℃; Inert atmosphere; Large scale; | 83.5% |
2-(4-(6-chloro-2-methylpyrimidin-4-yl)piperazin-1-yl)ethanol
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
dasatanib
Conditions | Yield |
---|---|
In 1,4-dioxane at 75℃; for 3h; Concentration; | 83.2% |
With potassium carbonate; palladium diacetate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl at 100 - 110℃; for 20h; |
chloroacetyl chloride
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
N-(2-chloro-6-methylphenyl)-2-(2-chloroacetamido)-5-thiazolecarboxamide
Conditions | Yield |
---|---|
With potassium carbonate In tetrahydrofuran at 0 - 60℃; for 3.08h; | 80.6% |
With triethylamine In dichloromethane at 0 - 20℃; | 73.6% |
p-(chloromethyl)benzoyl chloride
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
Stage #1: 2-amino-N-(2-chloro-6-methylphenyl)-1.3-thiazole-5-carboxamide With triethylamine In tetrahydrofuran for 0.25h; Cooling; Stage #2: p-(chloromethyl)benzoyl chloride In tetrahydrofuran for 3h; | 76.44% |
2-((pyridin-4-ylmethyl)amino)nicotinic acid
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
Stage #1: 2-((pyridin-4-ylmethyl)amino)nicotinic acid With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide for 0.5h; Cooling with ice; Stage #2: 2-amino-N-(2-chloro-6-methylphenyl)-1.3-thiazole-5-carboxamide In N,N-dimethyl-formamide at 20℃; for 16h; Cooling with ice; | 74.1% |
6-bromohexanoic acid
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 60℃; | 62% |
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
2-bromo-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
With tert.-butylnitrite; copper(ll) bromide In acetonitrile at 20℃; | 51% |
With copper(I) bromide; sodium nitrite |
tert.-butylnitrite
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
2-bromo-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
With copper(ll) bromide In acetonitrile at 20℃; | 51% |
1,3,5-trichloro-2,4,6-triazine
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
Stage #1: 1,3,5-trichloro-2,4,6-triazine; 2-amino-N-(2-chloro-6-methylphenyl)-1.3-thiazole-5-carboxamide With sodium t-butanolate In tetrahydrofuran at 0 - 20℃; for 1.5h; Stage #2: With hydrogenchloride In tetrahydrofuran; water | 40% |
2,4-dichloro-6-methyl-1,3,5-triazine
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
C15H12Cl2N6OS
Conditions | Yield |
---|---|
With diisopropylamine In tetrahydrofuran at 0 - 20℃; for 2.5h; | 33% |
With diisopropylamine In tetrahydrofuran at 0 - 20℃; for 2.5h; | 33% |
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Tert-butyl isocyanate
Conditions | Yield |
---|---|
With sodium hydride In tetrahydrofuran at 0℃; for 1h; | 28% |
cyclopropanecarboxylic anhydride
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
In 1,4-dioxane at 93℃; | 17% |
In 1,4-dioxane at 93℃; | 11 mg |
2,4-dichloro-6-iso-butyl-1,3,5-triazine
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
C18H18Cl2N6OS
Conditions | Yield |
---|---|
With diisopropylamine In tetrahydrofuran at 0℃; for 6h; | 9% |
2-furancarbonyl chloride
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
With dmap In tetrahydrofuran |
cyclopropanecarboxylic acid chloride
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
With dmap In tetrahydrofuran |
benzoyl chloride
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
With dmap In tetrahydrofuran |
4-chloro-2-methylpyrimidine
2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide
Conditions | Yield |
---|---|
With sodium hydride In tetrahydrofuran |
The systematic name of 2-Amino-N-(2-chloro-6-methylphenyl)thiazole-5-carboxamide is 2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide. With the CAS registry number 302964-24-5, it is also named as 5-Thiazolecarboxamide,2-amino-N-(2-chloro-6-methylphenyl)-. The product's categories are Dasatinib; API Intermediates. In addition, its molecular formula is C11H10ClN3OS and molecular weight is 267.73.
The other characteristics of 2-Amino-N-(2-chloro-6-methylphenyl)thiazole-5-carboxamide can be summarized as: (1)ACD/LogP: 1.75; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.75; (4)ACD/LogD (pH 7.4): 1.75; (5)ACD/BCF (pH 5.5): 12.53; (6)ACD/BCF (pH 7.4): 12.58; (7)ACD/KOC (pH 5.5): 212.28; (8)ACD/KOC (pH 7.4): 213.21; (9)#H bond acceptors: 4; (10)#H bond donors: 3; (11)#Freely Rotating Bonds: 2; (12)Polar Surface Area: 96.25 Å2; (13)Index of Refraction: 1.714; (14)Molar Refractivity: 71.26 cm3; (15)Molar Volume: 181.5 cm3; (16)Polarizability: 28.24×10-24cm3; (17)Surface Tension: 69.2 dyne/cm; (18)Density: 1.474 g/cm3; (19)Flash Point: 172.7 °C; (20)Enthalpy of Vaporization: 60.79 kJ/mol; (21)Boiling Point: 362 °C at 760 mmHg; (22)Vapour Pressure: 1.99E-05 mmHg at 25 °C.
People can use the following data to convert to the molecule structure.
(1)SMILES: O=C(Nc1c(C)cccc1Cl)c2cnc(N)s2
(2)InChI: InChI=1/C11H10ClN3OS/c1-6-3-2-4-7(12)9(6)15-10(16)8-5-14-11(13)17-8/h2-5H,1H3,(H2,13,14)(H,15,16)
(3)InChIKey: VVOXTERFTAJMAA-UHFFFAOYAL
(4)Std. InChI: InChI=1S/C11H10ClN3OS/c1-6-3-2-4-7(12)9(6)15-10(16)8-5-14-11(13)17-8/h2-5H,1H3,(H2,13,14)(H,15,16)
(5)Std. InChIKey: VVOXTERFTAJMAA-UHFFFAOYSA-N
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View