We are Top manufacturer for Pentafluorophenol CAS : 771-61-9 Appearance:White to light yellow crystal Storage:store in well closed container Package:25kgs/fiber drum Application:Sofosbuvir intermediate Port:any chinese port
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inquiryHenan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod
Pentafluorophenol 99% CAS: 771-61-9 Specification Items Technical index Product name Pentafluorophenol CAS No 771-61-9 Molecular formula C6HF5O
Cas:771-61-9
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A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc
Cas:771-61-9
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inquiry(S)-2-[(2,3,4,5,6-pentafluorophenoxy)phenoxyphosphorylamino]propionic acid isopropyl ester
A
L-alanin
B
2,3,4,5,6-pentafluorophenol
C
phenol
Conditions | Yield |
---|---|
With sodium hydroxide In methanol; water at 25 - 60℃; for 4h; Reagent/catalyst; Temperature; Solvent; | A 94.2% B 95.7% C 98.2% |
dimethyl pentafluorophenylboronate
2,3,4,5,6-pentafluorophenol
Conditions | Yield |
---|---|
With dihydrogen peroxide In water; toluene at 10 - 20℃; for 14.08h; | 97.4% |
Conditions | Yield |
---|---|
With water; potassium hydroxide at 160℃; under 4500.45 Torr; for 5h; Pressure; Reagent/catalyst; Temperature; | 97% |
With water; sodium hydroxide at 120 - 125℃; for 2h; Temperature; Reagent/catalyst; Autoclave; | 95% |
With N,N-didodecylamine; sodium hydroxide In water at 150℃; for 3h; Temperature; Autoclave; | 93.2% |
Conditions | Yield |
---|---|
With tetraethoxy orthosilicate; dihydrogen peroxide; cetyltrimethylammonim bromide; copper(II) nitrate In acetonitrile at 65℃; for 3h; Solvent; Reagent/catalyst; Molecular sieve; | 96% |
Stage #1: Pentafluorobenzene In 1,4-dioxane for 3h; Reflux; Stage #2: With dihydrogen peroxide; cobalt(II) acetate In 1,4-dioxane Reagent/catalyst; Reflux; | 94.9% |
With sulfolane; potassium hydroxide In water at 120℃; under 6000.6 Torr; for 8h; Autoclave; Inert atmosphere; | 87.3% |
Multi-step reaction with 3 steps 1.1: aluminum (III) chloride; bromine / 18 h / 45 °C 2.1: magnesium / tetrahydrofuran / 5 h / 40 - 45 °C / Inert atmosphere; Large scale 2.2: 2 h / -5 °C / Inert atmosphere; Large scale 2.3: 0.5 h / Inert atmosphere; Large scale 3.1: dihydrogen peroxide / water; tetrahydrofuran / 3 h / 70 °C View Scheme |
Conditions | Yield |
---|---|
With dihydrogen peroxide at 20℃; for 14h; | 95.8% |
With dihydrogen peroxide at 20℃; for 3h; | 92.6% |
pentafluorophenylboronic acid isopropyl ester
2,3,4,5,6-pentafluorophenol
Conditions | Yield |
---|---|
With dihydrogen peroxide In water; 1,3,5-trimethyl-benzene at 10 - 20℃; for 16.8h; | 95.7% |
Conditions | Yield |
---|---|
With dihydrogen peroxide In ethanol at 40℃; for 0.0466667h; Temperature; Time; Solvent; Inert atmosphere; | 95.2% |
With dihydrogen peroxide In tetrahydrofuran; water at 70℃; for 3h; Temperature; | 94.1% |
With dihydrogen peroxide In toluene at 20 - 50℃; for 24h; Temperature; Solvent; Reagent/catalyst; | 85% |
With dihydrogen peroxide at 20℃; Flow reactor; | 85.8% |
With dihydrogen peroxide at 10 - 15℃; for 6h; Temperature; | 80% |
2-(2,4-dinitrophenylthio)ethanol
pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
A
2,3,4,5,6-pentafluorophenol
B
2-(2,4-dinitrophenylthio)ethyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
Conditions | Yield |
---|---|
With cesium fluoride In tetrahydrofuran for 24h; | A n/a B 90% |
Conditions | Yield |
---|---|
With copper(I) oxide; sodium carbonate; sodium hydroxide In water at 20 - 140℃; for 5h; Autoclave; | 89% |
With sulfolane; palladium on activated charcoal; potassium hydroxide In water at 150℃; under 7500.75 Torr; for 10h; Reagent/catalyst; Temperature; Pressure; Autoclave; Inert atmosphere; | 84.7% |
With potassium hydroxide In ammonia at -33℃; for 2h; | 8.2 mmol |
methanol
2,4,5,6-tetrafluoro-3-(pentafluorophenoxy)-6-phenyl-2,4-cyclohexadienone
A
2,3,4,5,6-pentafluorophenol
Conditions | Yield |
---|---|
at 60℃; for 4h; | A n/a B 86% |
Conditions | Yield |
---|---|
With copper(I) oxide; sodium carbonate; sodium hydroxide In water at 20 - 140℃; for 5h; Autoclave; | 85% |
Conditions | Yield |
---|---|
Stage #1: 2,3,4,5,6-pentafluoroaniline With hydrogenchloride; tert.-butylnitrite In water at 0 - 5℃; for 1h; Stage #2: With copper(l) chloride In water; acetonitrile at 20 - 30℃; Reagent/catalyst; Solvent; Temperature; | 85% |
sodium ethanolate
2,3,4,5,6-Pentafluoro-benzenesulfonic acid pentafluorophenyl ester
A
2,3,4,5,6-pentafluorophenol
C
Sodium; 2,4,6-triethoxy-3,5-difluoro-benzenesulfonate
Conditions | Yield |
---|---|
In ethanol at 80℃; for 10h; 1a:EtONa = 1:6; | A 81.5% B 50.1% C 61.9% |
Conditions | Yield |
---|---|
With aluminum (III) chloride In 1,2-dichloro-ethane at 50 - 60℃; for 4h; | 80% |
With hydrogen iodide | |
With aluminium trichloride at 120℃; | |
With N,N,N,N-tetraethylammonium tetrafluoroborate In acetonitrile |
2,3,4,5,6-Pentafluoro-benzenesulfonic acid pentafluorophenyl ester
A
2,3,4,5,6-pentafluorophenol
B
C6F4O4S(2-)*2Na(1+)
Conditions | Yield |
---|---|
With sodium hydroxide In water at 100℃; for 10h; | A 79.3% B 100 mg |
With hydrogenchloride; sodium hydroxide 1) H2O, 100 degC, 10 h; Yield given. Multistep reaction. Yields of byproduct given; |
2,2-bis(hydroxymethyl)butanoic acid
bis(pentafluorophenyl)carbonate
A
2,3,4,5,6-pentafluorophenol
B
pentafluorophenyl 5-ethyl-2-oxo-1,3-dioxane-5-carboxylate
Conditions | Yield |
---|---|
With cesium fluoride In tetrahydrofuran at 20℃; for 20h; | A n/a B 75% |
sodium ethanolate
2,3,4,5,6-Pentafluoro-benzenesulfonic acid pentafluorophenyl ester
A
2,3,4,5,6-pentafluorophenol
Conditions | Yield |
---|---|
In ethanol at 80℃; for 10h; 1a:EtONa = 1:1; | A 72.8% B 19% C 20.1% |
pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
1-bromo-3-propanol
A
2,3,4,5,6-pentafluorophenol
B
3-bromopropyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
Conditions | Yield |
---|---|
With cesium fluoride In tetrahydrofuran for 24h; | A n/a B 70% |
pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
benzyl alcohol
A
2-methyl-2-(benzyloxycarbonyl)-1,3-trimethylene carbonate
B
2,3,4,5,6-pentafluorophenol
Conditions | Yield |
---|---|
With cesium fluoride In tetrahydrofuran for 24h; | A 68% B n/a |
pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
allyl alcohol
A
2,3,4,5,6-pentafluorophenol
B
5-methyl-5-allyloxycarbonyl-1 ,3-dioxane-2-one
Conditions | Yield |
---|---|
With cesium fluoride In tetrahydrofuran for 24h; | A n/a B 65% |
pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
propargyl alcohol
A
propargyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
B
2,3,4,5,6-pentafluorophenol
Conditions | Yield |
---|---|
With cesium fluoride In tetrahydrofuran at 20℃; for 24h; | A 65% B n/a |
2-(tetrahydropyran-2-yloxy)ethanol
pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
A
2,3,4,5,6-pentafluorophenol
B
2-(tetrahydro-2H-pyran-2-yloxy)ethyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
Conditions | Yield |
---|---|
With cesium fluoride In tetrahydrofuran for 24h; | A n/a B 65% |
pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
2-(2-(Pyridin-2-yl)disulfanyl)ethanol
B
2,3,4,5,6-pentafluorophenol
Conditions | Yield |
---|---|
With cesium fluoride In tetrahydrofuran for 24h; | A 65% B n/a |
pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
2-(N-tert-butoxycarbonylamino)ethanol
B
2,3,4,5,6-pentafluorophenol
Conditions | Yield |
---|---|
With cesium fluoride In tetrahydrofuran for 24h; | A 65% B n/a |
(2,3,4,5,6-pentafluorophenyl)pyridine-2-carboxylate
A
2,3,4,5,6-pentafluorophenol
Conditions | Yield |
---|---|
In chloroform at 20℃; | A n/a B 64% |
ethanol
pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
A
2-ethoxycarbonyl-2-methyltrimethylene carbonate
B
2,3,4,5,6-pentafluorophenol
Conditions | Yield |
---|---|
With cesium fluoride In tetrahydrofuran | A 56% B n/a |
2-(2-methoxyethoxy)ethyl alcohol
pentafluorophenyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
A
2-(2-methoxyethoxy)ethyl 5-methyl-2-oxo-1,3-dioxane-5-carboxylate
B
2,3,4,5,6-pentafluorophenol
Conditions | Yield |
---|---|
With cesium fluoride In tetrahydrofuran for 24h; | A 50% B n/a |
dihydrogen peroxide
pentafluorophenyl lithium
2,3,4,5,6-pentafluorophenol
Conditions | Yield |
---|---|
With Trimethyl borate In tetrahydrofuran reaction in presence of (CH3O)3B at -70°C, 90 minutes;; | 39% |
With (CH3O)3B In tetrahydrofuran reaction in presence of (CH3O)3B at -70°C, 90 minutes;; | 39% |
4-nitro-phenol
pentafluorophenyl acetate
A
2,3,4,5,6-pentafluorophenol
B
4-nitrophenol acetate
Conditions | Yield |
---|---|
In water; acetonitrile at 25℃; Rate constant; Mechanism; pH 7.00; |
Hexafluorobenzene
A
2,3,4,5,6-pentafluorophenol
B
4-hydroxy-2,3,5,6-tetrafluoronitrobenzene
Conditions | Yield |
---|---|
With sodium nitrite In dimethyl sulfoxide at 160 - 170℃; for 5h; Yield given. Yields of byproduct given; |
Pentafluoropyridine
2,3,4,5,6-pentafluorophenol
4-pentafluorophenoxy-2,3,5,6-tetrafluoropyridine
Conditions | Yield |
---|---|
With potassium fluoride; 18-crown-6 ether In acetonitrile at 80℃; for 1h; ratio of pentafluoropyridine and pentafluorophenol 1:0.1; | 100% |
With cesium fluoride In N,N-dimethyl-formamide at 80℃; for 1h; Product distribution; other reagents, time; | 95% |
2,6-bis-pentafluorophenoxy-3,4,5-trifluoropyridine
2,3,4,5,6-pentafluorophenol
Conditions | Yield |
---|---|
With potassium fluoride; 18-crown-6 ether In acetonitrile at 80℃; for 5h; | 100% |
Conditions | Yield |
---|---|
With dicyclohexyl-carbodiimide In ethyl acetate at 20℃; for 1h; | 100% |
With dicyclohexyl-carbodiimide In dichloromethane at 25℃; | 92% |
With dicyclohexyl-carbodiimide In 1,4-dioxane for 2h; | 86.5% |
With dicyclohexyl-carbodiimide In dichloromethane at 0 - 20℃; for 1.75h; |
2,3,4,5,6-pentafluorophenol
N-(pentafluorophenyl)carbonimidoyl dichloride
C19F15NO2
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile at 80℃; for 5h; | 100% |
2,3,4,5,6-pentafluorophenol
Fmoc-Pro-OH
Fmoc-L-proline pentafluorophenyl ester
Conditions | Yield |
---|---|
With dicyclohexyl-carbodiimide In dichloromethane for 1h; Esterification; | 100% |
With dicyclohexyl-carbodiimide In ethyl acetate 0 deg C, 1 h; r.t., 1 h; | 82% |
With dicyclohexyl-carbodiimide In ethyl acetate at 0℃; for 2h; Yield given; |
2,3,4,5,6-pentafluorophenol
N-<1-(4-biphenylyl)-1-methylethoxycarbonyl>-2-(acetamidomethyl)-L-cysteine
N<1-(4-biphenylyl)-1-methylethoxycarbonyl>-S-(acetamidomethyl)-L-cysteine pentafluorophenyl ester
Conditions | Yield |
---|---|
With dicyclohexyl-carbodiimide In ethyl acetate at 0℃; for 1h; | 100% |
2,3,4,5,6-pentafluorophenol
Boc-Lys(Z)-Lys(Z)-Gly-OH
Boc-Lys(Z)-Lys(Z)-Gly-OPFP
Conditions | Yield |
---|---|
With dicyclohexyl-carbodiimide | 100% |
With dicyclohexyl-carbodiimide | 100% |
2,3,4,5,6-pentafluorophenol
5-tert-butoxycarbonylamino-2-phenyl-1,3-dioxane-5-carboxylic acid
pentafluorophenyl 5-tert-butoxycarbonylamino-2-phenyl-1,3-dioxane-5-carboxylate
Conditions | Yield |
---|---|
With dicyclohexyl-carbodiimide In dichloromethane at -20 - 20℃; for 16h; | 100% |
With dmap; dicyclohexyl-carbodiimide In dichloromethane at -20 - 20℃; for 16h; | 99% |
2,3,4,5,6-pentafluorophenol
Fmoc-D-DMTP-Pro-OH
Fmoc-D-DMPT-Pro-OPfp
Conditions | Yield |
---|---|
With dicyclohexyl-carbodiimide In ethyl acetate; N,N-dimethyl-formamide at 5 - 20℃; for 3h; | 100% |
2,3,4,5,6-pentafluorophenol
Diphenylphosphinic chloride
pentafluorophenyl diphenyl-phosphinate
Conditions | Yield |
---|---|
With 1H-imidazole In dichloromethane for 1h; Ambient temperature; | 100% |
With 1H-imidazole In dichloromethane at 25℃; for 3h; | 97% |
With 1H-imidazole In dichloromethane Ambient temperature; | 92% |
2,3,4,5,6-pentafluorophenol
Conditions | Yield |
---|---|
With dicyclohexyl-carbodiimide In ethyl acetate for 2.5h; | 100% |
2,3,4,5,6-pentafluorophenol
5-nitro-1-(phenylmethyl)-1H-imidazole-4-carboxylic acid
1-Benzyl-5-nitro-1H-imidazole-4-carboxylic acid pentafluorophenyl ester
Conditions | Yield |
---|---|
With ethyl acetate; dicyclohexyl-carbodiimide In N,N-dimethyl-formamide at 0 - 20℃; for 3h; | 100% |
With dicyclohexyl-carbodiimide In ethyl acetate; N,N-dimethyl-formamide 1) 0 deg C, 1 h; 2) rt, 1 h; | 95% |
With dicyclohexyl-carbodiimide In ethyl acetate; N,N-dimethyl-formamide 1.) 0 deg C, 3 h, 2.) room temperature, 1 h; | 95% |
2,3,4,5,6-pentafluorophenol
2-((S)-1-{[2-({(S)-2-[(2-{6-Benzyloxymethyl-2-[2-((S)-1-tert-butoxycarbonylamino-ethyl)-5-methyl-oxazol-4-yl]-pyridin-3-yl}-thiazole-4-carbonyl)-amino]-3-methyl-butyrylamino}-methyl)-5-methyl-oxazole-4-carbonyl]-amino}-ethyl)-thiazole-4-carboxylic acid
C51H50F5N9O10S2
Conditions | Yield |
---|---|
With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane | 100% |
With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0 - 20℃; for 16h; Esterification; | 100% |
2,3,4,5,6-pentafluorophenol
Conditions | Yield |
---|---|
With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane; N,N-dimethyl-formamide Esterification; | 100% |
propargyl chloroformate
2,3,4,5,6-pentafluorophenol
propargyl pentafluorophenyl carbonate
Conditions | Yield |
---|---|
With ethyl azide In diethyl ether at 0℃; for 7h; | 100% |
With triethylamine In dichloromethane at -10℃; for 4h; | 98% |
2,3,4,5,6-pentafluorophenol
(2'-azido-biphenyl-2-yl)-acetic acid
(2'-azido-biphenyl-2-yl)-acetic acid pentafluorophenyl ester
Conditions | Yield |
---|---|
With dicyclohexyl-carbodiimide In dichloromethane at 20℃; | 100% |
6-(4-(tert-butoxycarbonyl)piperazin-1-yl)-5-chloronicotinic acid
2,3,4,5,6-pentafluorophenol
tert-butyl 4-(3-chloro-5-((perfluorophenoxy)carbonyl)pyridin-2-yl)piperazine-1-carboxylate
Conditions | Yield |
---|---|
With dicyclohexyl-carbodiimide In ethyl acetate at 20℃; for 16h; | 100% |
With dicyclohexyl-carbodiimide In ethyl acetate at 0 - 20℃; for 16h; |
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; | 100% |
With 4-methyl-morpholine; dmap In dichloromethane at 0℃; for 0.55h; Inert atmosphere; | 89% |
With pyridine In dichloromethane at 0 - 20℃; | 89% |
Conditions | Yield |
---|---|
With dicyclohexyl-carbodiimide In dichloromethane at 20℃; for 1h; | 100% |
2,3,4,5,6-pentafluorophenol
4-t-butylphenylacetic acid
pentafluorophenyl 2-(4-tert-butylphenyl)acetate
Conditions | Yield |
---|---|
With dmap; dicyclohexyl-carbodiimide In dichloromethane at 0 - 20℃; for 16h; | 100% |
3-methoxy-2-methylsulfanylmethyl-benzoic acid
2,3,4,5,6-pentafluorophenol
Conditions | Yield |
---|---|
With dicyclohexyl-carbodiimide In ethyl acetate for 1h; | 100% |
2,3,4,5,6-pentafluorophenol
Boc-D-Pen-OH
Conditions | Yield |
---|---|
With 1,2-dichloro-ethane In dichloromethane | 100% |
1,4,7,10-tetraazacyclododecane-1,7-bis(t-butyloxycarbonyl-methyl)-4,10-bis[2-(R)-pentanedioic acid, 1-t-butyl ester]
2,3,4,5,6-pentafluorophenol
1,4,7,10-tetraazacyclododecane-1,7-bis(t-butyloxycarbonyl-methyl)-4,10-bis[2-(R)-pentanedioic acid, 1-t-butyl-5-pentafluorophenyl ester]
Conditions | Yield |
---|---|
With PS-CDI for 2h; Polystyrene; | 100% |
(2S)-3-(4-benzyloxy-3'-{(2S)-2-[{(2S)-5-benzyloxycarbonylamino-2-tert-butoxycarbonylamino-pentanoyl}-(methyl)-amino]-3-methoxy-3-oxo-propyl}-4'-fluoro-biphenyl-3-yl)-2-benzyloxycarbonylamino-propionic acid
2,3,4,5,6-pentafluorophenol
pentafluorophenyl (2S)-3-(4-benzyloxy-3'-{(2S)-2-[{(2S)-5-benzyloxycarbonylamino-2-tert-butoxycarbonylamino-pentanoyl}-(methyl)-amino]-3-methoxy-3-oxo-propyl}-4'-fluoro-biphenyl-3-yl)-2-benzyloxycarbonylamino-propanoate
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at -25 - 20℃; | 100% |
2,3,4,5,6-pentafluorophenol
bis[tris(trimethylsilylmethyl)molybdenum](Mo-Mo)
Mo2(OC6F5)6
Conditions | Yield |
---|---|
In benzene byproducts: SiMe4; under Ar atm.; soln. of C6F5OH added to complex, stirred for 48h; solvent removed (vac.), washed (hexane), dried; | 100% |
Conditions | Yield |
---|---|
In hexane (inert atmosphere); -30°C slowly to room temp., stirring (2 h); evapn. to dryness, washing (hexane); | 100% |
2,3,4,5,6-pentafluorophenol
zirconocene bis(pentafluorophenoxide)
Conditions | Yield |
---|---|
In diethyl ether; toluene (inert atmosphere); stirring (4 h); evapn. to dryness, washing (hexane), recrystn. (toluene/hexane); elem. anal.; | 100% |
bis(cyclopentadienyl)dimethylzirconium(IV)
2,3,4,5,6-pentafluorophenol
zirconocene bis(pentafluorophenoxide)
Conditions | Yield |
---|---|
In diethyl ether; toluene (inert atmosphere); stirring (2 h); evapn. to dryness, washing (hexane), recrystn. (toluene/hexane); elem. anal.; | 100% |
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0 - 20℃; for 16h; Inert atmosphere; | 100% |
With dicyclohexyl-carbodiimide In ethyl acetate at 20℃; for 12h; | |
With diisopropyl-carbodiimide In ethyl acetate at 20℃; for 12h; |
(2S)-3-[4-(benzyloxy)-3'-(2-{[(2S)-5-{[(benzyloxy)carbonyl]amino}-2-(tert-butoxycarbonylamino)pentanoyl]amino}-4-methoxy-4-oxobutyl)biphenyl-3-yl]-2-{[(benzyloxy)carbonyl]amino}propanoic acid
2,3,4,5,6-pentafluorophenol
methyl 4-{4'-(benzyloxy)-3'-[(2S)-2-{[(benzyloxy)carbonyl]amino}-3-oxo-3-(pentafluorophenoxy)propyl]biphenyl-3-yl}-3-({(2S)-5-{[(benzyloxy)carbonyl]amino}-2-[(tert-butoxycarbonyl)amino]pentanoyl}amino)butanoate
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at -25 - 20℃; | 100% |
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