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inquiryProduct Name: 6-Bromo-1H-indole Synonyms: EOS-60560;6-Bromoindole in stock Factory;bromoindole;BROMOINDOLE-6;6-BROMO-1H-INDOLE;6-BROMOINDOLE;6-Bromoindole,98%;bromoindole 6-Bromoindole CAS:
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inquirymoderate price & quick delivery. Appearance:white to brown powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:100g/bottle,1kg/bottle,25kg/drum or as per your request Application:6-Bromoindole is a starting
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6-Bromo-1H-indole Basic information Product Name: 6-Bromo-1H-indole Synonyms: EOS-60560;6-Bromoindole in stock Factory;bromoindole;BROMOINDOLE-6;6-BROMO-1H-INDOLE;6-BROMOINDOLE;6-Bromoindole,98%;bromoindole 6-Bromoindole CAS: 52415-29-9 MF:
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1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
6-bromo-indole-2-carboxylic acid(Ref.7.)
6-bromo-1H-indole
Conditions | Yield |
---|---|
With quinoline; copper Heating; | 98% |
With copper In quinoline Heating; | 95% |
With quinoline; copper(I) bromide |
(E)-2-(4-bromo-2-nitrophenyl)-N,N-dimethylethyleneamine
6-bromo-1H-indole
Conditions | Yield |
---|---|
With iron(III) chloride hexahydrate; pyrographite; hydrazine hydrate In ethanol at 75℃; for 7h; | 93% |
With zinc In acetic acid at 85℃; for 2h; | 62% |
With acetic acid; zinc In methanol; dichloromethane Heating; | 52% |
With acetic acid; zinc at 75 - 85℃; for 3.5h; | 2.675 g |
4-bromo-2-nitrotoluene
N,N-dimethyl-formamide dimethyl acetal
6-bromo-1H-indole
Conditions | Yield |
---|---|
Stage #1: 4-bromo-2-nitrotoluene; N,N-dimethyl-formamide dimethyl acetal With pyrrolidine In N,N-dimethyl-formamide at 110℃; for 2h; Stage #2: With hydrogenchloride; titanium(III) chloride; ammonium acetate In N,N-dimethyl-formamide at 0℃; for 0.25h; | 90% |
Stage #1: 4-bromo-2-nitrotoluene; N,N-dimethyl-formamide dimethyl acetal With pyrrolidine In 1,4-dioxane at 102℃; for 3.5h; Leimgruber-Batcho Indole Synthesis; Reflux; Inert atmosphere; Stage #2: With hydrazine hydrate In 1,4-dioxane at 45℃; for 1h; Leimgruber-Batcho Indole Synthesis; | 82% |
Stage #1: 4-bromo-2-nitrotoluene; N,N-dimethyl-formamide dimethyl acetal With pyrrolidine In N,N-dimethyl-formamide at 105 - 110℃; for 21h; Leimgruber-Batcho Indole Synthesis; Stage #2: With acetic acid; zinc at 70 - 90℃; for 3h; Temperature; Reagent/catalyst; Leimgruber-Batcho Indole Synthesis; | 56% |
6-bromo-2,3-dihydro-1H-indole-2-one
6-bromo-1H-indole
Conditions | Yield |
---|---|
With bis(trimethylsilyl)amide yttrium(III); 4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane In toluene at 120℃; for 36h; Inert atmosphere; | 90% |
6-bromo-1-(4-methylphenylsulfonyl)-1H-indole
6-bromo-1H-indole
Conditions | Yield |
---|---|
With sodium hydride In N,N-dimethyl acetamide at 60℃; for 5h; Inert atmosphere; | 85% |
1-indoline
6-bromo-1H-indole
Conditions | Yield |
---|---|
Stage #1: 1-indoline With silver(II) sulfate; sulfuric acid for 0.5h; Stage #2: With bromine for 0.5h; Stage #3: With chloranil In 5,5-dimethyl-1,3-cyclohexadiene for 5h; Reflux; | 73% |
(2S)-2-amino-3-(6-bromo-1H-indol-3-yl)propanoic acid
6-bromo-1H-indole
Conditions | Yield |
---|---|
With dipotassium hydrogenphosphate; tryptophanase TnaA at 25℃; pH=7.4; Enzymatic reaction; | 70.4% |
6-bromo-1H-indole
Conditions | Yield |
---|---|
With ammonium hydroxide; iron(II) sulfate Heating; | 31% |
β-dimethylamino-2-nitrostyrene
6-bromo-1H-indole
Conditions | Yield |
---|---|
With acetic acid; zinc In water at 75℃; for 1h; Stirred; | 27% |
With hydrogen; W-2 Raney nickel In ethanol | 340 mg |
With acetic acid; zinc | |
With hydrogen In benzene under 2585.81 Torr; for 26h; | 0.29 g |
pyrrolidine
4-bromo-2-nitrotoluene
N,N-dimethyl-formamide dimethyl acetal
6-bromo-1H-indole
Conditions | Yield |
---|---|
With ammonium acetate; titanium(III) chloride 1) DMF, 100-110 deg C, 2 h, 2) water, DMF; Yield given. Multistep reaction; | |
With zinc In hexane; acetic acid; N,N-dimethyl-formamide | |
With zinc In hexane; acetic acid; N,N-dimethyl-formamide | |
With zinc In hexane; acetic acid; N,N-dimethyl-formamide |
6-bromo-indoline
6-bromo-1H-indole
Conditions | Yield |
---|---|
With dimethylsulfide; tert-butylhypochlorite; sodium ethanolate; triethylamine 1.) -65 deg C, CH2Cl2, 1 h, 2.) -65 deg C --> RT, 2 h; Yield given. Multistep reaction; |
(5-Bromo-2-trimethylsilanylethynyl-phenyl)-carbamic acid ethyl ester
6-bromo-1H-indole
Conditions | Yield |
---|---|
With sodium ethanolate In ethanol Heating; Yield given; |
(E)-4-bromo-2-nitro-β-piperidinostyrene
6-bromo-1H-indole
Conditions | Yield |
---|---|
With titanium(III) chloride; ammonium acetate buffer In water; acetone for 0.166667h; Yield given; |
6-amino-1H-indole
6-bromo-1H-indole
Conditions | Yield |
---|---|
With hydrogenchloride; copper(I) bromide; sodium nitrite 1.) 0 deg C, 5 min, 2.) H2O, -10 deg C, 3 h; Yield given. Multistep reaction; |
4-bromo-2-nitrotoluene
6-bromo-1H-indole
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: CuI; DMF / 0.33 h / 180 °C / 6000.6 - 7500.75 Torr / microwave irradiation 2: 52 percent / Zn; AcOH / methanol; CH2Cl2 / Heating View Scheme | |
Multi-step reaction with 2 steps 1: pyrrolidine / dimethylformamide / 1 h / 110 °C 2: 2.675 g / Zn; aq. HOAc / 3.5 h / 75 - 85 °C View Scheme | |
Multi-step reaction with 2 steps 1: 4 h / 110 °C 2: 20percent TiCl3, 4M ammonium acetate buffer / H2O; acetone / 0.17 h View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 99 percent / 2 h / Heating 2: 64 percent / aluminum amalgam / H2O / 5 h / Irradiation 3: 1.) 1M aq. HCl, sodium nitrite, 2.) CuBr / 1.) 0 deg C, 5 min, 2.) H2O, -10 deg C, 3 h View Scheme |
(E)-2-(2,4-dinitrophenyl)-N,N-dimethyl-1-ethenamine
6-bromo-1H-indole
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 64 percent / aluminum amalgam / H2O / 5 h / Irradiation 2: 1.) 1M aq. HCl, sodium nitrite, 2.) CuBr / 1.) 0 deg C, 5 min, 2.) H2O, -10 deg C, 3 h View Scheme |
4-Methyl-3-nitroanilin
6-bromo-1H-indole
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 1.) sodium nitrite, 16percent HBr, 2.) copper(I) bromide / 1.) water, -1 deg C, 2.) water, 70 deg C, 1 h 2: 4 h / 110 °C 3: 20percent TiCl3, 4M ammonium acetate buffer / H2O; acetone / 0.17 h View Scheme | |
Multi-step reaction with 2 steps 1.1: hydrogen bromide / water / 0.33 h / Reflux 1.2: 0.25 h / 0 °C 1.3: 0 °C / Heating 2.1: pyrrolidine / N,N-dimethyl-formamide / 21 h / 105 - 110 °C 2.2: 3 h / 70 - 90 °C View Scheme | |
Multi-step reaction with 3 steps 1.1: hydrogen bromide / water / 0.33 h / Reflux 1.2: 0.25 h / 0 °C 1.3: 0 °C / Heating 2.1: 5.5 h / 110 °C 3.1: hydrogen / benzene / 26 h / 2585.81 Torr View Scheme | |
Multi-step reaction with 3 steps 1.1: hydrogen bromide / water / 0.33 h / Reflux 1.2: 0.25 h / 0 °C 1.3: 0 °C / Heating 2.1: N,N-dimethyl-formamide / 21 h / 105 - 110 °C 3.1: acetic acid; zinc / 3 h / 70 - 90 °C View Scheme |
N-(4-bromo-2-nitrophenyl)acetamide
6-bromo-1H-indole
Conditions | Yield |
---|---|
Multi-step reaction with 6 steps 1: 3N KOH / 24 h / Heating 2: 1.) sodium nitrite, 5N HCl; 2.) aq. KI / 1.) 0-10 deg C; 2.) RT, 30 min 3: 69 percent / SnCl2, conc. HCl / ethanol / 0.25 h / 50 - 60 °C 4: 72 percent / pyridine / 3 h / 0-10 deg C 5: CuI, Et3N / Pd(PPh3)2Cl2 / 60 °C 6: NaOEt / ethanol / Heating View Scheme |
4-bromoacetanilide
6-bromo-1H-indole
Conditions | Yield |
---|---|
Multi-step reaction with 7 steps 1: HNO3 / 8 min below 0 deg C, 8 min, RT. 2: 3N KOH / 24 h / Heating 3: 1.) sodium nitrite, 5N HCl; 2.) aq. KI / 1.) 0-10 deg C; 2.) RT, 30 min 4: 69 percent / SnCl2, conc. HCl / ethanol / 0.25 h / 50 - 60 °C 5: 72 percent / pyridine / 3 h / 0-10 deg C 6: CuI, Et3N / Pd(PPh3)2Cl2 / 60 °C 7: NaOEt / ethanol / Heating View Scheme |
4-Bromo-2-nitroaniline
6-bromo-1H-indole
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: 1.) sodium nitrite, 5N HCl; 2.) aq. KI / 1.) 0-10 deg C; 2.) RT, 30 min 2: 69 percent / SnCl2, conc. HCl / ethanol / 0.25 h / 50 - 60 °C 3: 72 percent / pyridine / 3 h / 0-10 deg C 4: CuI, Et3N / Pd(PPh3)2Cl2 / 60 °C 5: NaOEt / ethanol / Heating View Scheme |
1-iodo-4-bromo-2-nitrobenzene
6-bromo-1H-indole
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 69 percent / SnCl2, conc. HCl / ethanol / 0.25 h / 50 - 60 °C 2: 72 percent / pyridine / 3 h / 0-10 deg C 3: CuI, Et3N / Pd(PPh3)2Cl2 / 60 °C 4: NaOEt / ethanol / Heating View Scheme |
5-bromo-2-iodo-aniline
6-bromo-1H-indole
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 72 percent / pyridine / 3 h / 0-10 deg C 2: CuI, Et3N / Pd(PPh3)2Cl2 / 60 °C 3: NaOEt / ethanol / Heating View Scheme |
ethyl (5-bromo-2-iodophenyl)carbamate
6-bromo-1H-indole
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: CuI, Et3N / Pd(PPh3)2Cl2 / 60 °C 2: NaOEt / ethanol / Heating View Scheme |
3-(4-bromo-2-nitrophenyl)-2-oxopropanoic acid
6-bromo-1H-indole
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: Fe(OH)2; H2O 2: quinoline; copper (I)-bromide View Scheme |
6-bromo-1H-indole
Conditions | Yield |
---|---|
With acetic acid; zinc at 75 - 85℃; for 3h; | 1.7 g |
With acetic acid; zinc at 70 - 90℃; for 3h; Reagent/catalyst; | 7.19 g |
Ν,Ν-dimethylacetamide dimethyl acetal
4-bromo-2-nitrotoluene
6-bromo-1H-indole
Conditions | Yield |
---|---|
Stage #1: Ν,Ν-dimethylacetamide dimethyl acetal; 4-bromo-2-nitrotoluene With pyrrolidine In N,N-dimethyl-formamide at 110℃; for 3h; Stage #2: With acetic acid; zinc In water at 75 - 85℃; for 2h; |
L-Tryptophan
6-bromo-1H-indole
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: sodium bromide; disodium hydrogenphosphate; tryptophan halogenase / 72 h / 25 °C / pH 7.4 / Enzymatic reaction 2: tryptophanase TnaA; dipotassium hydrogenphosphate / 25 °C / pH 7.4 / Enzymatic reaction View Scheme |
indole
6-bromo-1H-indole
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: acetic acid; sodium cyanoborohydride / 2 h / 15 °C 2.1: sulfuric acid; silver(II) sulfate / 0.5 h 2.2: 0.5 h 2.3: 5 h / Reflux View Scheme |
6-bromo-1H-indole
N,N-dimethyl-formamide
6-bromo-1H-indole-3-carbaldehyde
Conditions | Yield |
---|---|
With trichlorophosphate at 0 - 40℃; for 2.5h; Inert atmosphere; | 100% |
With trichlorophosphate at 0 - 20℃; Vilsmeier-Haack Formylation; Inert atmosphere; | 99% |
With sodium hydroxide; trichlorophosphate Vilsmeier-Haack reaction; | 98% |
6-bromo-1H-indole
tert-butyldimethylsilyl chloride
6-bromo-1-(tert-butyldimethylsilyl)-1H-indole
Conditions | Yield |
---|---|
Stage #1: 6-bromo-1H-indole With sodium hydride In N,N-dimethyl-formamide; mineral oil at 0 - 20℃; for 0.5h; Stage #2: tert-butyldimethylsilyl chloride In N,N-dimethyl-formamide; mineral oil at 0 - 20℃; for 1h; | 100% |
Stage #1: 6-bromo-1H-indole With sodium hydride In tetrahydrofuran; mineral oil at 0 - 20℃; for 0.75h; Inert atmosphere; Stage #2: tert-butyldimethylsilyl chloride In tetrahydrofuran; mineral oil at 0 - 20℃; for 12h; Inert atmosphere; | 90% |
Stage #1: 6-bromo-1H-indole With sodium hydride In N,N-dimethyl-formamide at 0 - 10℃; for 0.5h; Inert atmosphere; Stage #2: tert-butyldimethylsilyl chloride In N,N-dimethyl-formamide at 20℃; Inert atmosphere; | 73% |
With n-butyllithium 1.) THF, hexane, -78 deg C, 15 min, 2.) THF, hexane, RT, 4 h; Yield given. Multistep reaction; |
6-bromo-1H-indole
3-iodo-6-bromoindole
Conditions | Yield |
---|---|
With potassium hydroxide; iodine In N,N-dimethyl-formamide at 20℃; | 100% |
With potassium hydroxide; iodine In N,N-dimethyl-formamide Ambient temperature; | |
Stage #1: 6-bromo-1H-indole With sodium hydroxide In methanol at 20℃; for 0.166667h; Stage #2: With iodine; potassium iodide In methanol at 20℃; for 3h; | 134 mg |
Conditions | Yield |
---|---|
With potassium hydroxide In acetone at 0 - 25℃; | 100% |
Stage #1: 6-bromo-1H-indole With sodium hydride In 1,2-dimethoxyethane; dimethyl sulfoxide at 20℃; for 0.5h; Stage #2: methyl iodide In 1,2-dimethoxyethane; dimethyl sulfoxide at 20℃; | 95% |
Stage #1: 6-bromo-1H-indole With sodium hydride In N,N-dimethyl-formamide at 0℃; for 0.5h; Inert atmosphere; Stage #2: methyl iodide In N,N-dimethyl-formamide at 20℃; for 2h; Inert atmosphere; | 93.1% |
6-bromo-1H-indole
(E)-N,N-dimethyl-2-nitroethenamine
3-<(E)-2-nitroethenyl>-6-bromoindole
Conditions | Yield |
---|---|
Stage #1: (E)-N,N-dimethyl-2-nitroethenamine In trifluoroacetic acid at 20℃; for 0.0833333h; Michael Addition; Inert atmosphere; Stage #2: 6-bromo-1H-indole In dichloromethane at 20℃; for 0.75h; Inert atmosphere; | 100% |
With trifluoroacetic acid at 20℃; for 0.5h; | 96% |
6-bromo-1H-indole
tert-Butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,6-dihydro-1(2H)-pyridinecarboxylate
Conditions | Yield |
---|---|
With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium carbonate In 1,4-dioxane; water for 2h; Inert atmosphere; | 100% |
6-bromo-1H-indole
p-toluenesulfonyl chloride
6-bromo-1-(4-methylphenylsulfonyl)-1H-indole
Conditions | Yield |
---|---|
Stage #1: 6-bromo-1H-indole With sodium hydride In acetonitrile at 0℃; for 0.166667h; Stage #2: p-toluenesulfonyl chloride In acetonitrile at 0 - 20℃; for 4h; | 99% |
With sodium hydride In acetonitrile at 0 - 20℃; for 4h; | 99% |
With potassium hydroxide; tetra(n-butyl)ammonium hydrogensulfate In toluene for 4h; | 98% |
6-bromo-1H-indole
triisopropylsilyl chloride
6-bromo-1-(triisopropylsilyl)-1H-indole
Conditions | Yield |
---|---|
Stage #1: 6-bromo-1H-indole With sodium hydride In tetrahydrofuran at 20℃; for 0.166667h; Stage #2: triisopropylsilyl chloride In tetrahydrofuran at 20℃; for 0.5h; | 99% |
Stage #1: 6-bromo-1H-indole With sodium hydride In tetrahydrofuran at 20℃; for 0.166667h; Stage #2: triisopropylsilyl chloride In tetrahydrofuran at 20℃; for 0.5h; | 99% |
Stage #1: 6-bromo-1H-indole With sodium hydride In tetrahydrofuran; mineral oil at 0 - 20℃; for 0.5h; Stage #2: triisopropylsilyl chloride In tetrahydrofuran; mineral oil at 0 - 20℃; | 96% |
6-bromo-1H-indole
di-tert-butyl dicarbonate
6-bromoindole-1-carboxylic acid tert-butyl ester
Conditions | Yield |
---|---|
With dmap In tetrahydrofuran at 20℃; for 4h; | 99% |
With dmap In tetrahydrofuran at 20℃; Inert atmosphere; | 99% |
With dmap In dichloromethane | 98% |
Conditions | Yield |
---|---|
With Ti0.97Pd0.03O1.97; potassium carbonate In water at 100℃; for 6h; Suzuki-Miyaura Coupling; | 99% |
With C20H20N2O2Pd; sodium hydrogencarbonate In water at 80℃; for 6h; Suzuki-Miyaura Coupling; | 94% |
With potassium carbonate In water for 0.5h; Suzuki-Miyaura Coupling; Heating; | 90% |
6-bromo-1H-indole
2-Bromoethyl methyl ether
Conditions | Yield |
---|---|
Stage #1: 6-bromo-1H-indole With sodium hydride In 1,2-dimethoxyethane; dimethyl sulfoxide at 20℃; for 0.5h; Stage #2: 2-Bromoethyl methyl ether In 1,2-dimethoxyethane; dimethyl sulfoxide at 20℃; | 99% |
6-bromo-1H-indole
allyl bromide
6-bromo-1-(prop-2-en-1-yl)-1H-indole
Conditions | Yield |
---|---|
Stage #1: 6-bromo-1H-indole With sodium hydride In N,N-dimethyl-formamide at 0℃; for 0.5h; Stage #2: allyl bromide In N,N-dimethyl-formamide at 20℃; for 0.5h; | 99% |
Stage #1: 6-bromo-1H-indole With sodium hydride In N,N-dimethyl-formamide at 20℃; Stage #2: allyl bromide In N,N-dimethyl-formamide for 2h; | 98% |
Stage #1: 6-bromo-1H-indole With sodium hydride In N,N-dimethyl-formamide; mineral oil at 20℃; for 1h; Stage #2: allyl bromide In N,N-dimethyl-formamide; mineral oil at 20℃; for 0.75h; | 3.2 g |
Conditions | Yield |
---|---|
With iodine; potassium iodide In ethanol; water at 20 - 60℃; | 99% |
With iodine; potassium iodide In ethanol; water at 60℃; for 72h; Schlenk technique; Inert atmosphere; | 77% |
6-bromo-1H-indole
6-bromo-indoline
Conditions | Yield |
---|---|
With sodium cyanoborohydride; acetic acid at 20℃; | 99% |
With sodium cyanoborohydride; acetic acid for 1h; | 79% |
With sodium cyanoborohydride; acetic acid at 10℃; for 1h; | 70% |
6-bromo-1H-indole
6-iodo-1 H-indole
Conditions | Yield |
---|---|
With copper(l) iodide; sodium iodide; N,N`-dimethylethylenediamine In 1,4-dioxane at 110℃; for 22h; Inert atmosphere; Sealed tube; | 99% |
With copper(l) iodide; sodium iodide; N,N`-dimethylethylenediamine In 1,4-dioxane at 110℃; for 22h; Inert atmosphere; | 99% |
With copper(l) iodide; sodium iodide; N,N`-dimethylethylenediamine In 1,4-dioxane at 110℃; for 22h; Microwave irradiation; Sealed tube; Inert atmosphere; | 97% |
6-bromo-1H-indole
ethyl 5-methyl-2-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-3-carboxylate
ethyl (R)-5-methyl-3-(5-methyl-1H-indol-3-yl)-2-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-3-carboxylate
Conditions | Yield |
---|---|
With C38H33O4P In toluene at -40℃; for 4h; enantioselective reaction; | 99% |
6-bromo-1H-indole
Conditions | Yield |
---|---|
With C53H40N2O2; copper(II) bis(trifluoromethanesulfonate) In ethylbenzene at 20℃; for 24h; Friedel-Crafts Alkylation; Inert atmosphere; enantioselective reaction; | 99% |
6-bromo-1H-indole
1,2,3,4-tetrahydronaphthalen-2-one
Conditions | Yield |
---|---|
With L-Tartaric acid; 1,1-Dimethylurea at 70℃; for 3h; | 99% |
Conditions | Yield |
---|---|
With (2-dicyclohexylphosphino-2’,6’-diisopropoxy-1,1‘-biphenyl)[2-(2’-methylamino-1,1’-biphenyl)]palladium(II) methanesulfonate; caesium carbonate In tetrahydrofuran; water at 80℃; Suzuki Coupling; | 99% |
6-bromo-1H-indole
isocyanate de chlorosulfonyle
6-bromo-1H-indole-3-carbonitrile
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at -50 - 20℃; Inert atmosphere; | 99% |
6-bromo-1H-indole
4-methyl-N-(4-trifluoromethylbenzylidene)-benzenesulfonamide
Conditions | Yield |
---|---|
With (Rp)-4,12-di(4-(3',5'-bis(trifluoromethyl))-phenyl-3-yl)-[2.2]paracyclophane-hydrogenphosphate In toluene at -20℃; for 12h; Molecular sieve; enantioselective reaction; | 99% |
6-bromo-1H-indole
6-bromo-1H-indole-3-carbonitrile
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at -50 - 20℃; for 1.5h; Inert atmosphere; | 99% |
6-bromo-1H-indole
Conditions | Yield |
---|---|
Stage #1: 3-(1-phenylvinyl)-1H-indole With C76H57F12NO6P2 In 1,2-dichloro-ethane at 0℃; for 0.166667h; Molecular sieve; Stage #2: 6-bromo-1H-indole In 1,2-dichloro-ethane at 0℃; for 24h; Molecular sieve; enantioselective reaction; | 99% |
6-bromo-1H-indole
1-(1,3-benzothiazol-2-yl)-2,2,2-trifluoroethane-1,1-diol
Conditions | Yield |
---|---|
With (R)-6,6'-bis(2,4,6-triisopropylphenyl)-1,1'-spirobiindanyl-7,7'-diyl hydrogen phosphate In dichloromethane at 20℃; Friedel-Crafts Alkylation; Molecular sieve; enantioselective reaction; | 99% |
Conditions | Yield |
---|---|
With Ti0.97Pd0.03O1.97; potassium carbonate In water at 100℃; for 6h; Suzuki-Miyaura Coupling; | 98% |
6-bromo-1H-indole
ethyl-3,3,3-trifluoropyruvate
Conditions | Yield |
---|---|
With (3aR,11aR,14aS,16bS)-2,2,13,13-tetra-isopropyl-3a,11a,14a,16b-tetrahydro-bis(1,3-dioxolano[4',5':3,4]pyrrolo)[1,2-a:1',2'-a]naphtho[1,2-d:8,7-d']diimidazole; copper(II) bis(trifluoromethanesulfonate) at 25℃; for 1h; Friedel-Crafts Alkylation; Inert atmosphere; Schlenk technique; stereoselective reaction; | 97.3% |
6-bromo-1H-indole
benzenesulfonyl chloride
1‐(benzenesulfonyl)‐6‐bromo‐1H‐indole
Conditions | Yield |
---|---|
With sodium hydroxide; tetra(n-butyl)ammonium hydrogensulfate In dichloromethane at 0 - 20℃; for 3h; | 97% |
With tetra(n-butyl)ammonium hydrogensulfate; sodium hydroxide In dichloromethane at 20℃; for 3.16667h; Cooling with ice; | 95% |
With sodium hydride In N,N-dimethyl-formamide at 0 - 20℃; | 92% |
6-bromo-1H-indole
di-tert-butyl dicarbonate
5-bromo-indole-1-carboxylic acid tert-butyl ester
Conditions | Yield |
---|---|
With dmap In dichloromethane at 20℃; | 97% |
With dmap In dichloromethane at 20℃; for 1h; Addition; | 90% |
6-bromo-1H-indole
L-serin
(2S)-2-amino-3-(6-bromo-1H-indol-3-yl)propanoic acid
Conditions | Yield |
---|---|
With Pf0A9 enzyme In aq. phosphate buffer; water; dimethyl sulfoxide at 75℃; for 12h; pH=8; Enzymatic reaction; | 97% |
With ammonium sulfate; pyridoxal 5'-phosphate; sodium sulfite In phosphate buffer; dimethyl sulfoxide at 37℃; for 6h; pH=7.8; | |
Stage #1: 6-bromo-1H-indole; L-serin With acetic anhydride; acetic acid at 73℃; for 3h; Inert atmosphere; Stage #2: With cobalt(II) chloride; sodium hydroxide In aq. buffer at 37℃; for 48h; pH=8; Enzymatic reaction; |
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