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inquiryProduct Name: Ethyl 4-methoxycinnamate Synonyms: 4-METHOXYCINNAMIC ACID ETHYL ESTER;3-(4-METHOXYPHENYL)ACRYLIC ACID ETHYL ESTER;ETHYL P-METHOXYCINNAMATE;ETHYL 3-(4-METHOXYPHENYL)ACRYLATE;ETHYL 4-METHOXYCINNAMATE;RARECHEM AL BI 0241;Methoxyci
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inquiryPRODUCT DETAILS Ethyl 4-methoxycinnamate Basic information Product Name: Ethyl 4-methoxycinnamate Synonyms: 4-METHOXYCINNAMIC ACID ETHYL ESTER;3-(4-ME
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4-methoxy-benzaldehyde
ethyl (triphenylphosphoranylidene)acetate
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
In dichloromethane at 22℃; for 16h; Wittig reaction; | 100% |
In dichloromethane at 20 - 25℃; Inert atmosphere; | 96% |
In dichloromethane at 20℃; for 16h; Inert atmosphere; | 77% |
ethyl potassium malonate
4-methoxy-benzaldehyde
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
With acetic acid; piperidine; dmap In N,N-dimethyl-formamide at 10 - 20℃; for 24h; Product distribution / selectivity; | 100% |
With piperidine; dmap; acetic acid In N,N-dimethyl-formamide at 20℃; for 72h; | 98% |
With piperidine; dmap; acetic acid In N,N-dimethyl-formamide at 10 - 25℃; Knoevenagel reaction; | 97% |
With hydrogenchloride; piperidine; dmap In diethyl ether; N,N-dimethyl-formamide at 10 - 20℃; for 24h; Product distribution / selectivity; | 96% |
1-ethoxy-1-(trimethylsiloxy)-2-(trimethylsilyl)ethene
4-methoxy-benzaldehyde
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
With tetrabutylammonium acetate In dichloromethane at 0℃; for 1h; | 100% |
With 1,3-bis-(2,6-diisopropylphenyl)-imidazol-2-ylidene In acetonitrile at 0 - 20℃; Peterson Olefination; stereoselective reaction; | 82% |
ethanol
(E)-3-(4-methoxyphenyl)acrylic acid
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
With sulfuric acid for 16h; Heating; | 99% |
With sulfuric acid for 12h; Reflux; Inert atmosphere; | 99% |
With sulfuric acid at 90℃; for 16h; | 96% |
diethoxyphosphoryl-acetic acid ethyl ester
4-methoxy-benzaldehyde
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
With potassium carbonate; 1,8-diazabicyclo[5.4.0]undec-7-ene at 25℃; for 24h; Horner-Wadsworth-Emmons reaction; Inert atmosphere; neat (no solvent); optical yield given as %de; stereoselective reaction; | 99% |
With tetrabutyl ammonium fluoride In tetrahydrofuran at 30℃; for 4h; Glovebox; | 99% |
With 1,8-diazabicyclo[5.4.0]undec-7-ene at 20℃; for 2h; Horner-Wadsworth-Emmons olefination; Inert atmosphere; Neat (no solvent); stereoselective reaction; | 95% |
para-iodoanisole
ethyl acrylate
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
With potassium phosphate; palladium diacetate at 130℃; for 16h; Heck olefination; | 99% |
With potassium carbonate; Pd on 3-[(2-aminoethyl)amino]propyl-functionalized silica In N,N-dimethyl acetamide at 130℃; for 12h; Heck reaction; | 99% |
With tris(bipyridine)ruthenium(II) dichloride hexahydrate; palladium diacetate; triethylamine In N,N-dimethyl-formamide at 20℃; for 24h; Heck Reaction; Schlenk technique; Inert atmosphere; Cooling with liquid nitrogen; Irradiation; | 99% |
hydrogen ethyl malonate
4-methoxy-benzaldehyde
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
With dmap In N,N-dimethyl-formamide at 25℃; Doebner-Knoevenagel reaction; | 99% |
With dmap In N,N-dimethyl-formamide at 25℃; Knoevenagel reaction; | 99% |
piperidine; dmap In N,N-dimethyl-formamide at 10 - 20℃; for 24h; Product distribution / selectivity; | 99% |
With poly{styrene-co-[4-(N-methyl-N-vinylbenzyl-amino)pyridine]-co-[1-phenyl-3-(4-vinylbenzyl)piperazine]} In N,N-dimethyl-formamide at 50℃; decarboxylative Doebner-Knoevenagel condensation reaction; optical yield given as %de; | 97% |
4-methoxy-benzaldehyde
ethyl bromoacetate
A
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
B
(Z)-ethyl 3-(4-methoxyphenyl)acrylate
Conditions | Yield |
---|---|
With potassium carbonate In ethanol Wittig Olefination; Milling; diastereoselective reaction; | A 98% B n/a |
With tributylphosphine; tetrakis(triphenylphosphine) palladium(0) at 110℃; for 24h; Yield given. Yields of byproduct given; | |
With sodium hydrogencarbonate; triphenylphosphine at 20℃; for 2h; Wittig reaction; Title compound not separated from byproducts.; |
(carbethoxymethyl)triphenylphosphonium bromide
4-methoxy-benzaldehyde
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
With potassium carbonate In dichloromethane; water at 25℃; Wittig reaction; Sonication; stereoselective reaction; | 98% |
With triethylamine In dichloromethane at 20℃; for 16h; Inert atmosphere; Schlenk technique; |
4-methoxy-benzaldehyde
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
With potassium carbonate In dichloromethane at 40℃; for 50h; Wittig reaction; Inert atmosphere; optical yield given as %de; diastereoselective reaction; | 98% |
diazoacetic acid ethyl ester
4-methoxy-benzaldehyde
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
With Fe(TCP)Cl; polyethylene supported arsine; polymethylhydrosiloxane In toluene at 110℃; for 12h; Wittig type reaction; Inert atmosphere; optical yield given as %de; stereoselective reaction; | 97% |
tris(triphenylphosphine)ruthenium(II) chloride In 1,2-dichloro-ethane at 50℃; for 12h; | 92% |
With sodium disulfite; triphenyl-arsane; chloro[tetra(p-chlorophenyl)porphyrinato]iron(III) In water; toluene at 80℃; for 8h; | 81% |
1-bromo-4-methoxy-benzene
ethyl acrylate
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
With PEG-OCOCH2CH2CO2CH2CH2-supported 3-methyl-imidazolium*Cl; potassium carbonate; palladium diacetate at 140℃; for 10h; Heck reaction; | 96% |
With potassium phosphate; tetrabutylammomium bromide; [PdCl{[η5-C5H5)]Fe[(η5-C5H3)C(CH3)=NC12H25]}]2 In N,N-dimethyl-formamide at 140℃; for 12h; Heck coupling; | 95% |
With C37H38BrClFeN3Pd; potassium acetate In N,N-dimethyl acetamide at 150℃; for 12h; Heck reaction; Inert atmosphere; regioselective reaction; | 93% |
5-(4-methoxybenzylidene)-2,2-dimethyl-[1,3]dioxane-4,6-dione
ethanol
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
Stage #1: 5-(4-methoxybenzylidene)-2,2-dimethyl-[1,3]dioxane-4,6-dione; ethanol With iron(III) chloride hexahydrate In nitromethane for 0.25h; Microwave irradiation; Stage #2: With piperidine In nitromethane for 0.25h; Microwave irradiation; stereoselective reaction; | 96% |
diazoacetic acid ethyl ester
4-methoxy-benzaldehyde
A
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
B
(Z)-ethyl 3-(4-methoxyphenyl)acrylate
Conditions | Yield |
---|---|
With triphenylphosphine In toluene at 80℃; for 6h; Inert atmosphere; optical yield given as %de; stereoselective reaction; | A 95% B n/a |
With 5,10,15,20-tetraphenyl porphyrinato iron hydroxide; lithium bromide; phosphorous acid trimethyl ester In 1,4-dioxane at 85℃; for 18h; Wittig olefination; | A 58% B 1% |
With triphenylphosphine; MoO2(S2CNEt2)2 In benzene at 80℃; for 5h; Yield given. Yields of byproduct given; |
4-methoxybenzenediazonium tetrafluoroborate
ethyl acrylate
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
With palladium diacetate In water at 20℃; for 16h; Heck Reaction; | 95% |
With 3-benzyl-1-(2-hydroxy-2-phenylethyl)imidazolium chloride; palladium diacetate In ethanol at 36℃; for 3h; Heck-Matsuda reaction; | 92% |
[(1,3-dimesitylimidazol-2-ylidene)(naphthoquinone)Pd(0)]2 In methanol at 50℃; for 1h; Heck reaction; | 91% |
(IMes)Pd(NQ) In ethanol at 50℃; for 1h; Conversion of starting material; Heck Reaction; | 90% |
With palladium(II) carboxymethylcellulose In water at 20℃; for 8h; | 81% |
4-methoxy-benzaldehyde
ethyl bromoacetate
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
Stage #1: ethyl bromoacetate With triphenyl phosphite; PEG-Te-Bu In toluene at 80℃; for 0.166667h; Stage #2: With potassium carbonate In toluene for 0.0166667h; Stage #3: 4-methoxy-benzaldehyde In toluene for 43h; Wittig-type olefination; Further stages.; | 94% |
With triphenyl phosphite; poly(ethylene glycol) di(2-(n-butyltelluro)ethyl) ether; potassium carbonate In toluene at 80℃; | 94% |
With triphenyl phosphite; potassium carbonate; (BrBu2Te)2O In toluene at 80℃; for 72h; Wittig-type olefination; | 94% |
ketene diethyl acetal
4-methoxy-benzaldehyde
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
With (2,4,5-trifluorophenyl)boronic acid In tert-butyl methyl ether at 50℃; for 14h; | 94% |
4-methoxy-benzaldehyde
ethyl 1,1-dichloroacetate
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
With manganese In tetrahydrofuran for 3h; Heating; | 92% |
With manganese In tetrahydrofuran for 3h; Reflux; Inert atmosphere; optical yield given as %de; stereoselective reaction; | 92% |
4-chloromethoxybenzene
ethyl acrylate
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 120℃; for 8h; Heck Reaction; | 91% |
With C34H29BrCl2OP2Pd; potassium carbonate In water; N,N-dimethyl-formamide at 110℃; for 6h; | 66% |
With C37H30Cl2OP2Pd; caesium carbonate In N,N-dimethyl acetamide; water at 110℃; for 4.5h; Heck Reaction; Green chemistry; | 61% |
ethyl acrylate
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
With (triphenylphosphine)gold(I) chloride; calcium carbonate In acetonitrile at 35℃; for 5h; Inert atmosphere; | 91% |
palladium diacetate In ethanol at 70℃; for 0.666667h; Heck arylation; | 84% |
4-methoxy-benzaldehyde
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
With potassium carbonate In dichloromethane at 40℃; for 24h; Wittig reaction; Inert atmosphere; optical yield given as %de; diastereoselective reaction; | 91% |
ethanol
2-bromo-3-(4-methoxyphenyl)prop-2-enal
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[5.4.0]undec-7-ene; 1,3-bis(mesityl)imidazolium chloride In tetrahydrofuran at 20℃; Inert atmosphere; optical yield given as %de; stereoselective reaction; | 91% |
4-methoxy-benzaldehyde
ethyl 4,4,4-trifluoroacetoacetate
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
With piperidine; aluminum oxide for 0.266667h; Microwave irradiation; | 89% |
With piperidine In dichloromethane at 20℃; for 7h; stereoselective reaction; | 84% |
4-methoxy-benzaldehyde
ethyl acetate
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
With sodium hydride at 10 - 20℃; for 0.583333h; | 87% |
With trimethylsilyl trifluoromethanesulfonate; N-ethyl-N,N-diisopropylamine Mukaiyama Aldol Addition; Inert atmosphere; | 70% |
With P(i-PrNCH2CH2)3N at 50℃; for 6h; | 60% |
With sodium | |
With sodium |
diazoacetic acid ethyl ester
4-Methoxybenzyl alcohol
A
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
B
(Z)-ethyl 3-(4-methoxyphenyl)acrylate
Conditions | Yield |
---|---|
Stage #1: 4-Methoxybenzyl alcohol With 1,10-Phenanthroline; potassium tert-butylate; copper(l) chloride In fluorobenzene at 20℃; for 0.166667h; Inert atmosphere; Stage #2: With 1-methyl-1H-imidazole; di-tert-butyl-diazodicarboxylate; oxygen In fluorobenzene Reflux; Stage #3: diazoacetic acid ethyl ester With triphenylphosphine In fluorobenzene Inert atmosphere; optical yield given as %de; stereoselective reaction; | A 87% B n/a |
4-methoxyphenylboronic acid
ethyl acrylate
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
With C48H40N4O4Pd2(4+); acetic acid; p-benzoquinone In water at 20℃; for 12h; Heck Reaction; Inert atmosphere; | 87% |
With pyrrolidine; 5%-palladium/activated carbon; tetrabutylammomium bromide; oxygen In 1-methyl-pyrrolidin-2-one at 80℃; under 2587.76 Torr; for 12h; Heck Reaction; | 85% |
With [2,2]bipyridinyl; oxygen; palladium diacetate In N,N-dimethyl-formamide at 20℃; Heck reaction; | 65 %Spectr. |
diethoxyphosphoryl-acetic acid ethyl ester
4-methoxy-benzaldehyde
A
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
B
4-methoxybenzoic acid
Conditions | Yield |
---|---|
Stage #1: diethoxyphosphoryl-acetic acid ethyl ester; 4-methoxy-benzaldehyde With potassium carbonate for 6h; Horner-Wadsworth-Emmons olefination; Neat (no solvent); high-speed ball milling; Stage #2: With Oxone for 12h; Neat (no solvent); high-speed ball milling; optical yield given as %de; diastereoselective reaction; | A 87% B n/a |
4-Methoxybenzyl alcohol
ethyl (triphenylphosphoranylidene)acetate
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
With C34H37N4O6Ru2(1+)*Cl(1-); potassium hydroxide In toluene at 70℃; for 6h; Wittig Olefination; Schlenk technique; Inert atmosphere; | 86% |
With oxygen; caesium carbonate In toluene at 50℃; under 760.051 Torr; for 24h; Green chemistry; | 85% |
With dipyridinium dichromate In dichloromethane at 20℃; for 24h; Wittig Olefination; | 81% |
With hollandite In toluene at 110℃; for 4h; Catalytic behavior; Wittig Olefination; diastereoselective reaction; | 80% |
With aluminum (III) chloride; Oxone In water at 20℃; for 3h; Wittig reaction; stereoselective reaction; | 55% |
n-propyl acrylate
para-iodoanisole
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
With triethylamine In N,N-dimethyl-formamide at 75℃; for 7h; Heck Reaction; Green chemistry; | 86% |
E-1-(4'-methoxyphenyl)prop-1-ene
ethyl acrylate
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
With Hoveyda-Grubbs catalyst first generation In 1,2-dichloro-ethane at 70℃; Cross Metathesis; Schlenk technique; Inert atmosphere; Glovebox; | 85% |
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
With Oxone; potassium carbonate; acetic acid; rac-2-F-2,5-(Me)2-5-(2-fluoroisopropyl)-cyclohexanone In 1,4-dioxane; water at 20℃; for 6h; pH=8.5 - 9; | 100% |
With Oxone; sodium hydrogencarbonate In water; acetone at 20℃; for 24h; | |
With Oxone; sodium hydrogencarbonate In water; acetone; acetonitrile at 0℃; for 5h; |
3,4-Dimethylphenol
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
6,7-dimethyl-4-(4'-methoxyphenyl)-3,4-dihydrocoumarin
Conditions | Yield |
---|---|
With trifluoroacetic acid at 20℃; for 24h; | 100% |
Sesamol
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
8-(4-methoxyphenyl)-7,8-dihydro-6H-[1,3]dioxolo[4,5-g]-chromen-6-one
Conditions | Yield |
---|---|
With trifluoroacetic acid at 20℃; for 24h; | 100% |
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
β-naphthol
Conditions | Yield |
---|---|
With trifluoroacetic acid at 20℃; for 24h; | 100% |
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
ethyl 3-(4-methoxyphenyl)propanoate
Conditions | Yield |
---|---|
With 0.42C23H20N4O4*2Cl(1-)*Zn(2+)*10.16H2O*0.58Pd(2+)*0.58C23H20N4O4(1-); hydrogen In tetrahydrofuran at 20℃; under 760.051 Torr; for 1h; | 99% |
With hydrogen; platinum(IV) oxide In various solvent(s) at 25℃; for 2h; | 93% |
With ethanol; nickel at 80 - 90℃; under 73550.8 Torr; Hydrogenation; |
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
2,3-dibromo-3-(4-methoxyphenyl)propionic acid ethyl ester
Conditions | Yield |
---|---|
With bromine | 99% |
With bromine In tetrachloromethane Heating; | |
With bromine In dichloromethane at 0℃; |
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
(E)-p-methoxy-cinnamyl alcohol
Conditions | Yield |
---|---|
With lithium aluminium tetrahydride In tetrahydrofuran at -10 - 20℃; for 1h; | 98% |
With diisobutylaluminium hydride In dichloromethane; toluene at -78℃; for 1.5h; | 94% |
With diisobutylaluminium hydride In dichloromethane at -78 - 20℃; for 2h; Inert atmosphere; | 90% |
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
3,5-Dimethylphenol
5,7-dimethyl-4-(4-methoxyphenyl)-3,4-dihydrobenzopyran-2-one
Conditions | Yield |
---|---|
With trifluoroacetic acid at 20℃; for 24h; | 98% |
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
bis(pinacol)diborane
Conditions | Yield |
---|---|
With methanol; sodium t-butanolate; bis[2-(diphenylphosphino)phenyl] ether; copper(l) chloride In tetrahydrofuran at 20℃; for 3h; | 98% |
With NaOt-Bu; (+)-[Rh((S,S)-Phebox-i-Pr)OAc2(H2O)] In toluene under Ar; mixt. of MeOC6H4CHCHC(O)OEt (0.5 mmol), B2pin2 (0.6 mmol), NaOt-Bu (0.025-0.029 mmol) and Rh complex catalyst (1 mol%) stirred at 80°C for 0.5 h; chromd. (SiO2 column, hexane/ehtyl acetate eluent); 83% ee; | 91% |
With NaOt-Bu; [rhodium(III)(bis(COCH2CH(s-Bu)N)phenyl)(OAc)2(H2O)] In toluene under Ar; mixt. of MeOC6H4CHCHC(O)OEt (0.5 mmol), B2pin2 (0.6 mmol), NaOt-Bu (0.025-0.029 mmol) and Rh complex catalyst (1 mol%) stirred at 80°C for 0.5 h; chromd. (SiO2 column, hexane/ehtyl acetate eluent); 94% ee; | 90% |
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
(E)-3-(4-methoxyphenyl)acrylic acid
Conditions | Yield |
---|---|
With lithium hydroxide In tetrahydrofuran; water at 25℃; for 24h; | 97% |
With sodium hydroxide In ethanol; water at 20℃; for 16h; | 80% |
With lithium hydroxide monohydrate In methanol for 2h; Reflux; | 72% |
ethylenebis(triphenylphosphine)platinum(0)
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
Conditions | Yield |
---|---|
In benzene for 1h; Inert atmosphere; | 97% |
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
isoprene
Conditions | Yield |
---|---|
With iron(III) chloride In acetonitrile at 0℃; for 24h; regioselective reaction; | 96% |
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
ethyl 2,3-dihydroxy-3-(4-methoxyphenyl)propionate
Conditions | Yield |
---|---|
With osmium(VIII) oxide; 4-methylmorpholine N-oxide In various solvent(s) at 25℃; for 2h; | 95% |
With chiral 3,6-bis(9-O-dihydroquinyl)pyridazine(thioethanol) immobilized on chloropropyl-silica gel; potassium carbonate; potassium hexacyanoferrate(III) In water; tert-butyl alcohol at 20℃; for 36h; | 69% |
ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate
ethyl (2S,3R)-2,3-dihydroxy-3-(4-methoxyphenyl)propanoate
Conditions | Yield |
---|---|
With osmium(VIII) oxide; 1,4-bis(9-O-dihydroquinidine)phthalazine In water; tert-butyl alcohol at 0℃; for 16h; | 94% |
With (3a,9R,3'''a,4'"b,9'"R)-9,9'-[1,4-phthalazinediylbis(oxy)]bis[6'-(methyloxy)-10,11-dihydrocinchonan]; 4-methylmorpholine N-oxide; polyaniline-supported Os In water; acetone; acetonitrile at 20℃; for 12h; Sharpless asymmetric dihydroxylation; | 93% |
With (3a,9R,3'''a,4'"b,9'"R)-9,9'-[1,4-phthalazinediylbis(oxy)]bis[6'-(methyloxy)-10,11-dihydrocinchonan]; 4-methylmorpholine N-oxide; Mg(1-x)Al(x)(OH)2(Cl)2*zH2O-OsO4 In water; tert-butyl alcohol at 20℃; for 12h; | 93% |
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