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Cas:689-89-4
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Cas:689-89-4
Min.Order:1 Kilogram
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Cas:689-89-4
Min.Order:1 Kilogram
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Cas:689-89-4
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Cas:689-89-4
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Cas:689-89-4
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Cas:689-89-4
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inquiryProduct Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,
Cas:689-89-4
Min.Order:1 Kilogram
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Type:Lab/Research institutions
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methyl sorbateAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air
Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
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Cas:689-89-4
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Cas:689-89-4
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methyl sorbateAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air
FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the Methyl sorbate, CAS:689-89-4 with the most competitive price and the best quality. We
Conditions | Yield |
---|---|
With thionyl chloride at -10℃; for 2h; Reflux; Inert atmosphere; | 99% |
With chloro-trimethyl-silane In dichloromethane for 16h; | 99% |
Stage #1: sorbic Acid With oxalyl dichloride In dichloromethane; N,N-dimethyl-formamide at 0℃; for 1h; Inert atmosphere; Stage #2: methanol In dichloromethane; N,N-dimethyl-formamide at 0 - 20℃; | 95% |
Conditions | Yield |
---|---|
With iron(III) trifluoromethanesulfonate at 90℃; Schlenk technique; | 86% |
methyl 2-hexynoate
(2E,4E)-methylhexa-2,4-dienoate
Conditions | Yield |
---|---|
With tributylphosphine; IrH5(P-(i-Pr)3)2 In toluene at 110℃; for 24h; | 85% |
Conditions | Yield |
---|---|
85% | |
at 0℃; | 81% |
methyl (E)-4-oxo-2-butenoate
(triphenylphosphoranylidene)acetaldehyde
(2E,4E)-methylhexa-2,4-dienoate
Conditions | Yield |
---|---|
In dichloromethane for 4h; Heating; | 82% |
(2E,4E)-methylhexa-2,4-dienoate
Conditions | Yield |
---|---|
With copper(l) iodide; boron trifluoride diethyl etherate; methylmagnesium bromide In tetrahydrofuran at -78℃; for 0.333333h; | 82% |
(1Z,3E)-1-(t-butyldimethylsilyloxy)-1-methoxyhexa-1,3-diene
(2E,4E)-methylhexa-2,4-dienoate
Conditions | Yield |
---|---|
With chloranil In dichloromethane for 0.00277778h; Elimination; | 72% |
acrylic acid methyl ester
4,4,5,5-tetramethyl-2-[(1E)-prop-1-en-1-yl]-1,3,2-dioxaborolane
(2E,4E)-methylhexa-2,4-dienoate
Conditions | Yield |
---|---|
With silver hexafluoroantimonate; [ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2; copper(II) acetate monohydrate In 1,2-dichloro-ethane at 80℃; for 12h; Inert atmosphere; Sealed tube; stereoselective reaction; | 70% |
Epoxy-4,5 hexene-2 (E) oate de methyle
A
(2E,4E)-methylhexa-2,4-dienoate
B
(+/-)-methyl-E-5-hydroxyhex-3-enoate
Conditions | Yield |
---|---|
With maleic anhydride; carbon monoxide; N-ethyl-N,N-diisopropylamine; sodium bromide; Pd2(C4H7)2Cl2 In methanol under 22800 Torr; Ambient temperature; | A 7% B 67% |
Conditions | Yield |
---|---|
With copper(II) chloride monohydrate; dihydrogen peroxide; oxygen; potassium carbonate; calcium chloride at 80℃; for 15h; Sealed tube; Green chemistry; | 32% |
tributyl-amine
acrylic acid methyl ester
triphenylphosphine
(2E,4E)-methylhexa-2,4-dienoate
Conditions | Yield |
---|---|
palladium diacetate | 4% |
diazomethane
hexa-2,4-dienoic acid
A
(2E,4E)-methylhexa-2,4-dienoate
B
(2Z,4Z)-hexadienoic acid methyl ester
C
(2Z,4E)-hexadienoic acid methyl ester
D
(2E,4Z)-hexadienoic acid methyl ester
Conditions | Yield |
---|---|
1.) benzene, irradiation; 2.) MeOH; Yield given. Multistep reaction. Yields of byproduct given; |
methanol
(E)-4-Benzenesulfonyl-2-diethylamino-hepta-2,6-dienenitrile
(2E,4E)-methylhexa-2,4-dienoate
Conditions | Yield |
---|---|
With sulfuric acid; 1,8-diazabicyclo[5.4.0]undec-7-ene 2.) CH2Cl2; Multistep reaction; |
2-methylthiophene-5-carboxylic acid
A
(2E,4E)-methylhexa-2,4-dienoate
B
Methyl 2,5-Dihydro-5-methyl-2-thiophenecarboxylate
C
methyl (E)-hex-3-enoate
D
methyl (E)-hex-4-enoate
E
methyl (Z)-hex-3-enoate
F
Methyl (Z)-5-Mercapto-3-hexenoate
Conditions | Yield |
---|---|
With methanol; sulfuric acid; ammonia; lithium Product distribution; Mechanism; 1) -78 degC, 60 min, 2) room temp., 24 h; other amount of Li: 10 eq.; | A 2 % Spectr. B 71 % Spectr. C 8.5 % Spectr. D n/a E n/a F 18 % Spectr. |
trans-Crotonaldehyde
Malonic acid monomethyl ester
A
(2E,4E)-methylhexa-2,4-dienoate
B
(2Z,4E)-hexadienoic acid methyl ester
C
methyl (E)-3,5-hexadienoate
Conditions | Yield |
---|---|
dmap In pyridine at 60℃; for 24h; Yields of byproduct given. Title compound not separated from byproducts; |
trans-Crotonaldehyde
trimethyl phosphonoacetate
A
(2E,4E)-methylhexa-2,4-dienoate
B
(2Z,4E)-hexadienoic acid methyl ester
C
(E)-3-(6-Methyl-cyclohexa-1,3-dienyl)-acrylic acid methyl ester
D
(E)-3-(2,6-Dimethyl-5,6-dihydro-2H-pyran-3-yl)-acrylic acid methyl ester
Conditions | Yield |
---|---|
With potassium tert-butylate DMF, rt; Yield given. Multistep reaction. Yields of byproduct given; |
(2E)-5-Hydroxy-2-hexensaeuremethylester
(2E,4E)-methylhexa-2,4-dienoate
Conditions | Yield |
---|---|
With sulfuric acid In methanol Heating; |
Methyl (cis,E)-3-(2-Methyl-5,8-dioxaspiro<3.4>oct-1-yl)-2-propenoate
A
(2E,4E)-methylhexa-2,4-dienoate
B
(2Z,4E)-hexadienoic acid methyl ester
C
(2E,4Z)-hexadienoic acid methyl ester
Conditions | Yield |
---|---|
In benzene-d6 at 189.6℃; Rate constant; | |
In acetonitrile at 144.4℃; Rate constant; |
Methyl (cis,E)-3-(2-Methyl-5,8-dioxaspiro<3.4>oct-1-yl)-2-propenoate
A
(2E,4E)-methylhexa-2,4-dienoate
B
(2E,4Z)-hexadienoic acid methyl ester
Methyl cis-9-Methyl-1,4-dioxaspiro<4.5>dec-7-ene-6-carboxylate
Methyl trans-9-Methyl-1,4-dioxaspiro<4.5>dec-7-ene-6-carboxylate
Conditions | Yield |
---|---|
In benzene-d6 at 190℃; Yield given. Further byproducts given. Yields of byproduct given; |
Methyl (trans,Z)-3-(2-Methyl-5,8-dioxaspiro<3.4>oct-1-yl)-2-propenoate
A
(2E,4E)-methylhexa-2,4-dienoate
B
(2Z,4Z)-hexadienoic acid methyl ester
C
(2Z,4E)-hexadienoic acid methyl ester
D
(2E,4Z)-hexadienoic acid methyl ester
Methyl cis-9-Methyl-1,4-dioxaspiro<4.5>dec-7-ene-6-carboxylate
Methyl trans-9-Methyl-1,4-dioxaspiro<4.5>dec-7-ene-6-carboxylate
Conditions | Yield |
---|---|
In benzene-d6 at 195℃; Thermodynamic data; Mechanism; Kinetics; product yield/distribution, ΔH(excit.)R, ΔS(excit.)R, ΔH(excit.)C, ΔS(excit.)C; other temperature, stereospecificity, stereoselectivity; |
Methyl (trans,Z)-3-(2-Methyl-5,8-dioxaspiro<3.4>oct-1-yl)-2-propenoate
A
(2E,4E)-methylhexa-2,4-dienoate
B
(2Z,4E)-hexadienoic acid methyl ester
C
(2E,4Z)-hexadienoic acid methyl ester
Methyl cis-9-Methyl-1,4-dioxaspiro<4.5>dec-7-ene-6-carboxylate
Methyl trans-9-Methyl-1,4-dioxaspiro<4.5>dec-7-ene-6-carboxylate
Conditions | Yield |
---|---|
In benzene-d6 at 170.2℃; Thermodynamic data; Mechanism; Kinetics; product yield/distribution, ΔH(excit.)R, ΔS(excit.)R, ΔH(excit.)C, ΔS(excit.)C; stereospecificity, stereoselectivity; other vinylcyclobutanes; |
Methyl (trans,Z)-3-(2-Methyl-5,8-dioxaspiro<3.4>oct-1-yl)-2-propenoate
A
(2E,4E)-methylhexa-2,4-dienoate
B
(2Z,4E)-hexadienoic acid methyl ester
Methyl cis-9-Methyl-1,4-dioxaspiro<4.5>dec-7-ene-6-carboxylate
Methyl trans-9-Methyl-1,4-dioxaspiro<4.5>dec-7-ene-6-carboxylate
Conditions | Yield |
---|---|
In benzene-d6 at 170℃; other temperatures; Yield given. Further byproducts given. Yields of byproduct given; |
Methyl (trans,E)-3-(2-Methyl-5,8-dioxaspiro<3.4>oct-1-yl)-2-propenoate
A
(2E,4E)-methylhexa-2,4-dienoate
B
(2Z,4E)-hexadienoic acid methyl ester
C
(2E,4Z)-hexadienoic acid methyl ester
Methyl cis-9-Methyl-1,4-dioxaspiro<4.5>dec-7-ene-6-carboxylate
Conditions | Yield |
---|---|
In benzene-d6 at 190℃; other temperatures; Yield given; | A n/a B n/a C n/a D 61 % Spectr. |
In benzene-d6 at 179.8℃; Thermodynamic data; Kinetics; Mechanism; product yield/distribution; ΔH(excit.)R, ΔS(excit.)R, ΔH(excit.)C, ΔS(excit.)C; stereospecificity, stereoselectivity; other temperature; | A n/a B n/a C n/a D 65 % Spectr. |
Methyl (trans,E)-3-(2-Methyl-5,8-dioxaspiro<3.4>oct-1-yl)-2-propenoate
A
(2E,4E)-methylhexa-2,4-dienoate
B
(2E,4Z)-hexadienoic acid methyl ester
Methyl cis-9-Methyl-1,4-dioxaspiro<4.5>dec-7-ene-6-carboxylate
Conditions | Yield |
---|---|
In benzene-d6 at 170.8℃; Thermodynamic data; Kinetics; Mechanism; product yield/distribution; ΔH(excit.)R, ΔS(excit.)R, ΔH(excit.)C, ΔS(excit.)C; stereospecificity, stereoselectivity; | A n/a B n/a C 70 % Spectr. |
Methyl (trans,E)-3-(2-Methyl-5,8-dioxaspiro<3.4>oct-1-yl)-2-propenoate
A
(2E,4E)-methylhexa-2,4-dienoate
Methyl cis-9-Methyl-1,4-dioxaspiro<4.5>dec-7-ene-6-carboxylate
Conditions | Yield |
---|---|
In benzene-d6 at 160.2℃; Thermodynamic data; Kinetics; Mechanism; product yield/distribution; ΔG(excit.), ΔH(excit.)R, ΔS(excit.)R, ΔH(excit.)C, ΔS(excit.)C; stereospecificity, stereoselectivity; | A 25 % Spectr. B 75 % Spectr. |
A
(2E,4E)-methylhexa-2,4-dienoate
B
(2E,4Z)-hexadienoic acid methyl ester
Conditions | Yield |
---|---|
In xylene for 2h; Heating; Yield given. Yields of byproduct given. Title compound not separated from byproducts; |
(E)-(2S,3S)-2-Hydroxy-3-trimethylsilanyl-hex-4-enoic acid methyl ester
A
(2E,4E)-methylhexa-2,4-dienoate
B
(2Z,4Z)-hexadienoic acid methyl ester
C
(2Z,4E)-hexadienoic acid methyl ester
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate In dichloromethane at -20℃; Yield given. Yields of byproduct given; |
(E)-(2S,3S)-2-Hydroxy-3-trimethylsilanyl-hex-4-enoic acid methyl ester
A
(2E,4E)-methylhexa-2,4-dienoate
B
(2E,4Z)-hexadienoic acid methyl ester
Conditions | Yield |
---|---|
With potassium hydride In tetrahydrofuran at -78 - -40℃; Yield given. Yields of byproduct given; |
5-methyl-2-carbomethoxy-2,5-dihydrothiophene-1,1-dioxide
A
(2E,4E)-methylhexa-2,4-dienoate
B
(2E,4Z)-hexadienoic acid methyl ester
Conditions | Yield |
---|---|
In toluene for 3h; Heating; Yield given. Yields of byproduct given. Title compound not separated from byproducts; |
(2E,4E)-methylhexa-2,4-dienoate
methyl 3,4-hexadienoate
Conditions | Yield |
---|---|
With trifluoroacetic acid In dichloromethane for 36h; Irradiation; | 100% |
(2E,4E)-methylhexa-2,4-dienoate
methyl (Z)-hex-3-enoate
Conditions | Yield |
---|---|
With hydrogen; tricarbonyl(η(6)-1,2,3-trimethoxybenzene)chromium In tetrahydrofuran at 80℃; under 45600 Torr; for 5h; different catalysts, different temperatures; | 100% |
With hydrogen; tricarbonyl(η(6)-1,2,3-trimethoxybenzene)chromium In tetrahydrofuran at 100℃; under 45600 Torr; for 5h; various catalysts, other temperatures; | 100% |
With hydrogen; methyl benzoate*Cr(CO)3 In acetone at 100℃; under 53200 Torr; for 16h; | 94% |
With hydrogen; (η(6)-benzene)(η(2)-methylacrylate)dicarbonylchromium In tetrahydrofuran at 23℃; under 750.06 Torr; for 54h; | 87% |
With hydrogen; chromium(0) hexacarbonyl |
(2E,4E)-methylhexa-2,4-dienoate
methyl (E)-3,5-hexadienoate
Conditions | Yield |
---|---|
With N,N,N,N,N,N-hexamethylphosphoric triamide; lithium diisopropyl amide In tetrahydrofuran; hexane at -78℃; for 1h; | 99% |
With n-butyllithium; diisopropylamine In tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide; hexane at -78℃; for 1.5h; | 76.6% |
With 1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone; n-butyllithium; lithium diisopropyl amide In tetrahydrofuran; hexane at -78℃; for 1.25h; Inert atmosphere; | 70% |
With lithium diisopropyl amide In tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide | |
With n-butyllithium; diisopropylamine; Hexamethylphosphorous triamide In tetrahydrofuran; hexane at -78 - 0℃; for 1h; Schlenk technique; |
(2E,4E)-methylhexa-2,4-dienoate
Conditions | Yield |
---|---|
With tert.-butyl lithium; bis(2,6-di-tert-butyl-4-methylphenoxide)methylaluminum In toluene; pentane at -20℃; for 72h; | 98% |
(2E,4E)-methylhexa-2,4-dienoate
methyl (E)-hex-2-enoate
Conditions | Yield |
---|---|
With hydrogen; montmorillonit-bipyridinpalladium(II)-acetate In tetrahydrofuran Ambient temperature; | 97% |
(2E,4E)-methylhexa-2,4-dienoate
10α,11β-dimethyl-7α-(methoxycarbonyl)-(1Hβ,6Hβ)-bicyclo[4.4.1]undeca-2,4,8-triene
Conditions | Yield |
---|---|
In hexane for 3h; Irradiation; | 97% |
Conditions | Yield |
---|---|
Stage #1: (2E,4E)-methylhexa-2,4-dienoate; benzaldehyde With aluminium tris(2,6-diphenylphenoxide) In toluene at -78℃; for 0.333333h; Complexation; Stage #2: With 2,2,6,6-tetramethylpiperidinyl-lithium In tetrahydrofuran; hexane; toluene at -78℃; for 0.5h; Crossed aldol condensation; | 97% |
(2E,4E)-methylhexa-2,4-dienoate
(E)-(1-methoxyprop-1-enyloxy)trimethylsilane
Conditions | Yield |
---|---|
aluminum ion-exchanged montmorillonite In dichloromethane at -50℃; for 0.5h; | 96% |
(2E,4E)-methylhexa-2,4-dienoate
7α-(methoxycarbonyl)-10α-methyl-(1Hβ,6Hβ)-bicyclo[4.4.1]undeca-2,4,8-triene
Conditions | Yield |
---|---|
In hexane for 0.5h; Irradiation; | 96% |
(2E,4E)-methylhexa-2,4-dienoate
Conditions | Yield |
---|---|
With tert.-butyl lithium; bis(2,6-di-tert-butyl-4-methylphenoxide)methylaluminum; (-)-sparteine In toluene; pentane at -20℃; for 72h; | 96% |
(2E,4E)-methylhexa-2,4-dienoate
Sorbyl alcohol
Conditions | Yield |
---|---|
With 5%-palladium/activated carbon; hydrogen In methanol at 50℃; under 45004.5 Torr; for 12h; Temperature; Pressure; Autoclave; Green chemistry; | 94.95% |
With strain of the zygomycete fungus S. racemosum MUT 770 In dimethyl sulfoxide for 72h; Enzymatic reaction; | 23% |
With lithium aluminium tetrahydride | |
With diisobutylaluminium hydride In toluene at -40℃; for 2h; Inert atmosphere; |
Conditions | Yield |
---|---|
With ozone In methanol; dichloromethane at -30℃; | 90% |
With dimethylsulfide; ozone In dichloromethane | 90% |
With sodium perchlorate In water; acetonitrile (electrolysis); |
(2E,4E)-methylhexa-2,4-dienoate
(3E,7E)-5,6-Dimethyl-deca-3,7-dienedioic acid dimethyl ester
Conditions | Yield |
---|---|
With methanol; samarium diiodide In tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide Ambient temperature; | 90% |
(2E,4E)-methylhexa-2,4-dienoate
(E)-(S)-3-[(3,4-Dimethoxy-benzyl)-((R)-1-phenyl-ethyl)-amino]-hex-4-enoic acid methyl ester
Conditions | Yield |
---|---|
90% |
Conditions | Yield |
---|---|
With [Rh(OH)(cod)]2; triethyl borane In tetrahydrofuran at 20 - 50℃; Inert atmosphere; stereoselective reaction; | 90% |
(2E,4E)-methylhexa-2,4-dienoate
N-p-Anisylmonothiomaleimide
Conditions | Yield |
---|---|
In benzene for 15h; Ambient temperature; | 89% |
(2E,4E)-methylhexa-2,4-dienoate
(E)-(4S,5S)-4,5-Dihydroxy-hex-2-enoic acid methyl ester
Conditions | Yield |
---|---|
With AD-mix-α Sharpless reaction; | 88% |
(2E,4E)-methylhexa-2,4-dienoate
Conditions | Yield |
---|---|
With tert.-butyl lithium; bis(2,6-di-tert-butyl-4-methylphenoxide)methylaluminum; (-)-sparteine In toluene; pentane at -50℃; for 72h; | 88% |
(2E,4E)-methylhexa-2,4-dienoate
Conditions | Yield |
---|---|
With menthyl ethyl ether; tert.-butyl lithium; bis(2,6-di-tert-butyl-4-methylphenoxide)methylaluminum In toluene; pentane at -50℃; for 72h; | 88% |
(2E,4E)-methylhexa-2,4-dienoate
Conditions | Yield |
---|---|
With tert.-butyl lithium; bis(2,6-di-tert-butyl-4-methylphenoxide)methylaluminum; (-)-sparteine In toluene; pentane at -60℃; for 168h; | 87% |
(2E,4E)-methylhexa-2,4-dienoate
2-diazopropane
5,5-Dimethyl-4-((E)-propenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid methyl ester
Conditions | Yield |
---|---|
In diethyl ether; ethylbenzene at -5℃; | 85% |
(2E,4E)-methylhexa-2,4-dienoate
(+/-) methyl (4,5)-trans-epoxy-(2E)-hexenoate
Conditions | Yield |
---|---|
With 3-chloro-benzenecarboperoxoic acid In dichloromethane for 24h; Ambient temperature; | 85% |
With 3-chloro-benzenecarboperoxoic acid In dichloromethane Yield given; |
(2E,4E)-methylhexa-2,4-dienoate
Conditions | Yield |
---|---|
With lithium aluminium deuteride In diethyl ether at -78 - 20℃; | 85% |
(2E,4E)-methylhexa-2,4-dienoate
10α,11β-dimethyl-7α-(methoxycarbonyl)-(1Hβ,6Hβ)-bicyclo[4.4.1]undeca-2,4,8-triene
Conditions | Yield |
---|---|
Irradiation; | 83% |
(2E,4E)-methylhexa-2,4-dienoate
A
Epoxy-4,5 hexene-2 (E) oate de methyle
B
methyl (E)-4-oxo-2-butenoate
C
methyl (E,E)-5-formyl-2,4-pentadienoate
Conditions | Yield |
---|---|
With tert.-butylhydroperoxide; chloroperoxidase In phosphate buffer pH=6; Enzymatic reaction; | A 4% B 13% C 83% |
(2E,4E)-methylhexa-2,4-dienoate
(R)-N-allyl (1-phenylethyl)amine
methyl (3S,4E,αR)-3-[N-allyl-N-(α-methylbenzyl)amino]hex-4-enoate
Conditions | Yield |
---|---|
Stage #1: (R)-N-allyl (1-phenylethyl)amine With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 0.5h; Inert atmosphere; Stage #2: (2E,4E)-methylhexa-2,4-dienoate In tetrahydrofuran; hexane at -78℃; for 2h; Stage #3: With ammonium chloride In tetrahydrofuran; hexane; water at -78 - 20℃; for 0.25h; optical yield given as %de; diastereoselective reaction; | 83% |