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Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem's R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantities

(R)-(-)-1-Phenyl-1,2-ethanediol Manufacturer/High quality/Best price/In stock

Cas:16355-00-3

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality (R)-(+)-1-Phenylethane-1,2-Diol supplier in China

Cas:16355-00-3

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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Chemwill Asia Co., Ltd.

CHemwill -- (R)-(-)-1-Phenyl-1,2-ethanediol

Cas:16355-00-3

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Manufacturers

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Leader Biochemical Group

About Product Technical Details (R)-(-)-1-Phenyl-1,2-ethanediol Chemical Properties Melting point 64-67 °C(lit.) alpha -69 º (c=1, chloroform) Boiling point 272-274

China Largest factory Manufacturer Supply (R)-(-)-1-Phenyl-1,2-ethanediol CAS 16355-00-3

Cas:16355-00-3

Min.Order:1 Kilogram

FOB Price: $1.0 / 3.0

Type:Lab/Research institutions

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Hebei Nengqian Chemical Import and Export Co., LTD

Our Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con

(R)-(-)-1-Phenyl-1,2-ethanediol CAS 16355-00-3

Cas:16355-00-3

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

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Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Factory direct supply CAS 16355-00-3 with best quality

Cas:16355-00-3

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Henan Sinotech Import&Export Corporation

CAS Number 16355-00-3 Product Name (r)-(-)-1-phenyl-1,2-ethanediol Synonyms (1r)-1-phenylethane-1,2-diol; (r)-(-)-1-phenylethane

(R)-(-)-1-Phenyl-1,2-ethanediol CAS 16355-00-3

Cas:16355-00-3

Min.Order:5 Metric Ton

FOB Price: $1.0 / 2.0

Type:Other

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Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

(R)-(-)-1-Phenyl-1,2-ethanediol 16355-00-3

Cas:16355-00-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

(R)-(-)-1-Phenyl-1,2-ethanediol

Cas:16355-00-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Hebei Mojin Biotechnology Co.,Ltd

Company information: Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big custo

(R) - (-) -1-Phenyl-1, 2-Ethanediol CAS 16355-00-3

Cas:16355-00-3

Min.Order:1 Kilogram

FOB Price: $8.0 / 10.0

Type:Trading Company

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Henan Wentao Chemical Product Co., Ltd.

Henan 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

(R)-(-)-1-Phenyl-1,2-ethanediol

Cas:16355-00-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

(R)-(+)-1-Phenylethane-1,2-Diol

Cas:16355-00-3

Min.Order:0

Negotiable

Type:Manufacturers

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Afine Chemicals Limited

Our Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter

(R)-(-)-1-Phenyl-1,2-ethanediol

Cas:16355-00-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Hebei Quanhe Biotechnology Co. LTD

1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures

(R)-1-Phenyl-1,2-ethanediol

Cas:16355-00-3

Min.Order:1 Kilogram

FOB Price: $30.0 / 50.0

Type:Lab/Research institutions

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Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

(R)-(-)-1-Phenyl-1,2-ethanediol

Cas:16355-00-3

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

(R)-(-)-1-Phenyl-1,2-ethanediol

Cas:16355-00-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

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SHANGHAI T&W PHARMACEUTICAL CO., LTD.

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

(R)-(+)-1-Phenylethane-1,2-diol

Cas:16355-00-3

Min.Order:4 Kilogram

Negotiable

Type:Lab/Research institutions

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Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply (R)-(-)-1-Phenyl-1,2-ethanediol

Cas:16355-00-3

Min.Order:0 Metric Ton

Negotiable

Type:Other

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Henan Tianfu Chemical Co., Ltd.

(R)-(-)-1-Phenyl-1,2-ethanediol 99%; (R)-1-Phenyl-1,2-ethanediol, 99% ee; (1R)-(-)-1-PHENYL- 1,2-ETHANEDIOL;(R)-(-)-PHENYL-1,2-ETHANEDIOL;R(-)-PHENYLETHYLENE GLYCOL;(R)-(-)-STRYRENE GLYCOL;(R)-(-)-STYRENEGLYCOL ;(R)-STYRENE GLYCOL CAS No.: 1

(R)-(-)-1-Phenyl-1,2-ethanediol, 98%

Cas:16355-00-3

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Dorne chemical technology co. LTD

Product 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,

(R)-(-)-1-Phenyl-1,2-ethanediol

Cas:16355-00-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

(R)-(-)-1-Phenyl-1,2-ethanediol Basic information Product Name: (R)-(-)-1-Phenyl-1,2-ethanediol Synonyms: (R)-(-)-1-Phenyl-1,2-ethanediol 99%;(R)-1-Phenyl-1,2-ethanediol,99%e.e.;(1R)-(-)-1-PHENYL-1,2-ETHANEDIOL;(R)-(-)-PHENYL-1,2-ETHANEDIOL;R(

(R)-(-)-1-Phenyl-1,2-ethanediol

Cas:16355-00-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

EAST CHEMSOURCES LIMITED

factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

(R)-(-)-1-Phenyl-1,2-ethanediol

Cas:16355-00-3

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Shandong Mopai Biotechnology Co., LTD

Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

(R)-(-)-1-Phenyl-1,2-ethanediol

Cas:16355-00-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

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

(R)-(-)-1-Phenyl-1,2-ethanediol

Cas:16355-00-3

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

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Hangzhou Zhongqi chem Co.,Ltd.

Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Benefiting from the outstanding customer service and h

(R)-(-)-1-Phenyl-1,2-ethanediol

Cas:16355-00-3

Min.Order:0

Negotiable

Type:Other

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Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

(R)-(-)-1-Phenyl-1,2-ethanediol

Cas:16355-00-3

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Enke Pharma-tech Co.,Ltd. (Cangzhou, China )

Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new api

(R)-(-)-1-Phenyl-1,2-ethanediol

Cas:16355-00-3

Min.Order:1 Kilogram

FOB Price: $10.0

Type:Lab/Research institutions

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Bluecrystal chem-union

We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

(R)-(-)-1-Phenyl-1,2-ethanediol

Cas:16355-00-3

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Win-Win chemical Co.Ltd

Stock products, own laboratoryAppearance:White to off-white crystal or powder Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

(R)-(+)-1-Phenylethane-1,2-diol cas no. 16355-00-3 98%

Cas:16355-00-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Jiling Chemical Co., Ltd

factory Storage:Shading, sealed and preserved. Package:Grams, Kilograms Application:An organic synthetic intermediate used Transportation:According to customer request Port:Qingdao

(R)-(-)-1-Phenyl-1,2-ethanediol

Cas:16355-00-3

Min.Order:0

Negotiable

Type:Other

inquiry

Synthetic route

1-phenyl-2-hydroxyethanone
582-24-1

1-phenyl-2-hydroxyethanone

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

Conditions
ConditionsYield
With β-D-glucose In aq. phosphate buffer at 35℃; for 24h; pH=7.5; Kinetics; Temperature; pH-value; Solvent; Reagent/catalyst; Enzymatic reaction;99.9%
With cobalt(II) acetate; C31H31N2OP In tetrahydrofuran at 25℃; for 1h; Reagent/catalyst; Inert atmosphere;97%
With hydrogen; chiral iridium(III) complex In methanol at 60℃; under 7600.51 Torr; for 15h;94%
phenylglyoxal hydrate
1074-12-0

phenylglyoxal hydrate

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

Conditions
ConditionsYield
With D-glucose; D-glucose dehydrogenase; β-nicotinamide adenine dinucleotide 2'-phosphate reduced tetra(cyclohexylammonium) salt; carbonyl reductase from Pichia pastoris GS115; sodium hydroxide In aq. phosphate buffer; dimethyl sulfoxide at 20℃; for 12h; pH=6.5; Enzymatic reaction;99%
styrene
292638-84-7

styrene

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

Conditions
ConditionsYield
With 1,4-bis(9-O-dihydroquinidine)phthalazine In water; tert-butyl alcohol at 20℃; for 2h; Sharpless asymmetric dihydroxylation;98%
With potassium osmate(VI) dihydrate; cetyltrimethylammonim bromide; potassium carbonate; 1,4-bis(9-O-dihydroquinidine)phthalazine; potassium hexacyanoferrate(III) In water at 20℃; for 48h; Sharpless dihydroxylation; optical yield given as %ee;98%
With water; potassium carbonate; (9S,9"S)-9,9"-[phthalazine-1,4-diylbis-(oxy)]bis[10,11-dihydro-6'-methoxycinchonane]; potassium hexacyanoferrate(III) In tert-butyl alcohol for 6h; Reagent/catalyst; enantioselective reaction;98%
(1R)-2-({[(1S)-2,2-dimethyl-1-phenylpropyl]amino}oxy)ethanol
757195-36-1

(1R)-2-({[(1S)-2,2-dimethyl-1-phenylpropyl]amino}oxy)ethanol

A

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

B

(1S)-α-(1,1-dimethylethyl)benzenemethanamine
82729-98-4

(1S)-α-(1,1-dimethylethyl)benzenemethanamine

Conditions
ConditionsYield
With hexacarbonyl molybdenum In water; acetonitrile at 85℃; for 1h;A n/a
B 98%
(R)-methyl mandelate
20698-91-3

(R)-methyl mandelate

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

Conditions
ConditionsYield
With sodium tetrahydroborate In methanol at 20℃; for 0.5h;97%
With lithium aluminium tetrahydride74%
Stage #1: (R)-methyl mandelate With lithium aluminium tetrahydride In 1,2-dimethoxyethane at 20℃; for 12h; Elimination;
Stage #2: With hydrogenchloride; ammonium chloride Hydrolysis; Further stages.;
70%
styrene oxide
96-09-3

styrene oxide

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

Conditions
ConditionsYield
With E. coli/(recombinant Vigna radiata epoxide hydrolase VrEH3) whole cells In methanol; aq. phosphate buffer at 25℃; for 7h; pH=7.0; pH-value; Temperature; Microbiological reaction; enantioselective reaction;97%
With tris paraperiodate; water In acetonitrile for 0.0833333h; Ambient temperature;90%
With epoxide hydrolase from Vigna radiata; variant VrEH2M263V In aq. phosphate buffer; dimethyl sulfoxide at 30℃; for 1.5h; pH=7; Reagent/catalyst; Enzymatic reaction; enantioselective reaction;90%
styrene
292638-84-7

styrene

A

styrene oxide
96-09-3

styrene oxide

B

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

C

(S)-1-phenyl-1,2-ethanediol
25779-13-9

(S)-1-phenyl-1,2-ethanediol

Conditions
ConditionsYield
With styrene monooxygenase In Hexadecane for 24h; aq. buffer; optical yield given as %ee;A 97%
B n/a
C n/a
styrene oxide
96-09-3

styrene oxide

A

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

B

(S)-styrene oxide
20780-54-5

(S)-styrene oxide

Conditions
ConditionsYield
Stage #1: styrene oxide With water; 4-nitro-benzoic acid; [(S,S)-N,N’-bis(3,5-di-tertbutylsalicylidene)-1,2-cyclohexanediaminato(2-)]cobalt(II) at 20℃; Acidic aqueous solution;
Stage #2: With ammonia at 20℃; for 1h;
A 95.3%
B 67.9%
With Aspergillus niger epoxide hydrolases immobilized onto modified Eupergit C In aq. phosphate buffer; dimethyl sulfoxide at 25℃; for 4h; pH=6.5; Kinetics; Reagent/catalyst; Enzymatic reaction; enantioselective reaction;A n/a
B 48%
With [(S,S)-N,N’-bis(3,5-di-tertbutylsalicylidene)-1,2-cyclohexanediaminato(2-)]cobalt(II); water In dichloromethane; acetonitrile at 20℃; for 144h; Resolution of racemate;A n/a
B 47%
1-phenyl-2-hydroxyethanone
582-24-1

1-phenyl-2-hydroxyethanone

A

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

B

(S)-1-phenyl-1,2-ethanediol
25779-13-9

(S)-1-phenyl-1,2-ethanediol

Conditions
ConditionsYield
With cobalt(II) acetate; C31H31N2OP In tetrahydrofuran at 25℃; for 1h; Reagent/catalyst; Inert atmosphere;A 95%
B n/a
With diisobutylaluminium hydride; (S)-1-methyl-2-<(piperidin-1-yl)-methyl>pyrrolidine; tin(ll) chloride In dichloromethane at -100℃; for 0.333333h; Product distribution; asymmetric reduction of prochiral hydroxy ketones;
With baker yeast Product distribution; Thermodynamic data; ee = 99.19percent, ΔΔG(excit.)298 = 3.26+/-0.06 kcal/mol;
(R)-2-hydroxy-2-phenylethyl acetate
147256-18-6

(R)-2-hydroxy-2-phenylethyl acetate

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

Conditions
ConditionsYield
With potassium carbonate In methanol for 4h;95%
With potassium carbonate In methanol for 4h;94%
(1R)-2-{[(S)-[(2-(methoxymethoxy)phenyl)(phenyl)methyl]amino]oxy}-1-phenylethanol
757195-42-9

(1R)-2-{[(S)-[(2-(methoxymethoxy)phenyl)(phenyl)methyl]amino]oxy}-1-phenylethanol

A

(1S)-1-[2-(methoxymethoxy)phenyl](phenyl)methanamine

(1S)-1-[2-(methoxymethoxy)phenyl](phenyl)methanamine

B

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

Conditions
ConditionsYield
With hexacarbonyl molybdenum In water; acetonitrile at 85℃; for 1h;A 95%
B n/a
styrene
292638-84-7

styrene

Resin-OsO4

Resin-OsO4

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

Conditions
ConditionsYield
94%
94%
94%
styrene oxide
96-09-3

styrene oxide

A

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

B

(S)-1-phenyl-1,2-ethanediol
25779-13-9

(S)-1-phenyl-1,2-ethanediol

Conditions
ConditionsYield
With Escherichia coli Rosetta(DE3)/epoxide hydrolase from Glycine max wet cells In aq. phosphate buffer at 25℃; pH=7; Catalytic behavior; Microbiological reaction; Resolution of racemate; Enzymatic reaction; enantioselective reaction;A 93.8%
B n/a
With water at 37℃; rabbit liver microsomal epoxide hydrolase; Yields of byproduct given. Title compound not separated from byproducts;
With water In ethanol Beauveria sulfurescens; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
(R)-2,2-dimethyl-4-phenyl-1,3-dioxolane
147441-61-0

(R)-2,2-dimethyl-4-phenyl-1,3-dioxolane

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

Conditions
ConditionsYield
zirconium(IV) chloride In methanol at 35℃; for 3h;93%
(R)-(-)-2-tert-butoxy-2-oxo-1-phenylethyl pyrrolidine-1-carboxylate
1041400-13-8

(R)-(-)-2-tert-butoxy-2-oxo-1-phenylethyl pyrrolidine-1-carboxylate

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

Conditions
ConditionsYield
With lithium aluminium tetrahydride In tetrahydrofuran at -78 - 20℃; Inert atmosphere;92%
(2S,5R)-2-(2-chlorophenyl)-5-phenyl-3-tosyloxazolidin-4-one
1258406-85-7

(2S,5R)-2-(2-chlorophenyl)-5-phenyl-3-tosyloxazolidin-4-one

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

Conditions
ConditionsYield
With lithium aluminium tetrahydride In tetrahydrofuran at 0℃; Inert atmosphere;92%
(1R)-2-[({(1S)-1-[2-(methoxymethoxy)phenyl]ethyl}amino)oxy]-1-phenylethanol
757195-48-5

(1R)-2-[({(1S)-1-[2-(methoxymethoxy)phenyl]ethyl}amino)oxy]-1-phenylethanol

A

(1S)-1-[2-(methoxymethoxy)phenyl]ethanamine
757195-50-9

(1S)-1-[2-(methoxymethoxy)phenyl]ethanamine

B

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

Conditions
ConditionsYield
With hexacarbonyl molybdenum In water; acetonitrile at 85℃; for 1h;A 91%
B n/a
(R)-(-)-1-phenylethane-1,2-diol dipropionate
144688-34-6

(R)-(-)-1-phenylethane-1,2-diol dipropionate

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

Conditions
ConditionsYield
With sodium hydroxide In methanol at 25℃; for 3h;90%
(R)-2-methylcarbonyloxy-1-phenylethyl acetate
78692-90-7

(R)-2-methylcarbonyloxy-1-phenylethyl acetate

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

Conditions
ConditionsYield
zirconium(IV) chloride In methanol at 35℃; for 4h;90%
With potassium carbonate In methanol at 20℃; for 4h;
(4S,1'R,2'R)-N-(3)-[1'-(m-chlorobenzoyl)-2-hydroxy-2'-phenylethan-1'yl]-4-phenyl-5,5-dimethyloxazolidin-2-one
1067232-57-8

(4S,1'R,2'R)-N-(3)-[1'-(m-chlorobenzoyl)-2-hydroxy-2'-phenylethan-1'yl]-4-phenyl-5,5-dimethyloxazolidin-2-one

A

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

B

(4S)-5,5-dimethyl-4-phenyl-1,3-oxazolidin-2-one
168297-84-5

(4S)-5,5-dimethyl-4-phenyl-1,3-oxazolidin-2-one

Conditions
ConditionsYield
With sodium tetrahydroborate In methanol for 0.166667h;A 60%
B 90%
styrene
292638-84-7

styrene

A

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

B

(S)-1-phenyl-1,2-ethanediol
25779-13-9

(S)-1-phenyl-1,2-ethanediol

Conditions
ConditionsYield
With potassium dioxotetrahydroxoosmate(VI); potassium carbonate; potassium hexacyanoferrate(III); methanesulfonamide; DHQD-PHAL-OPEG-OMe In water; tert-butyl alcohol at 0℃; for 24h; Title compound not separated from byproducts;A 87%
B n/a
With osmium(VIII) oxide; lithium aluminium tetrahydride; MEQ-DHQD Thermodynamic data; Kinetics; 1) toluene, 2) THF, 30 min, RT; influence of the reaction temperature on the enantioselectivity of the asymmetric dihydroxylation of different olefins with other reagents, investigations of the ee-values;
With potassium dioxotetrahydroxoosmate(VI); iodine; potassium carbonate; 1,4-bis(9-O-dihydroquinidine)phthalazine In water; tert-butyl alcohol at 0℃; for 27h; Product distribution; Mechanism; electrolysis; various co-oxidants; asymmetric dihydroxylation; further cond.: chemical method;
(R)-Styrene oxide
20780-53-4

(R)-Styrene oxide

A

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

B

(S)-1-phenyl-1,2-ethanediol
25779-13-9

(S)-1-phenyl-1,2-ethanediol

Conditions
ConditionsYield
With Tris-HCl buffer; Sphingomonas sp. HXN-200 cell free extract In hexane at 25℃; for 4h; pH=7.5; Title compound not separated from byproducts;A 87%
B 13%
With water; potassium hydroxide at 30℃; for 288h; Product distribution; Mechanism; other pH;
With sodium phosphate buffer; enzymatic extract of S. racemosum In dimethyl sulfoxide at 27℃; Rate constant; Mechanism; Product distribution; regioselectivity of the biohydrolysis;
(E)-2,2′-(1-phenylethene-1,2-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)
173603-23-1

(E)-2,2′-(1-phenylethene-1,2-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

Conditions
ConditionsYield
Stage #1: (E)-2,2′-(1-phenylethene-1,2-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) With hydrogen; di(norbornadiene)rhodium(I) tetrafluoroborate; (R)-1-[2-(2'-diphenylphosphinophenyl)-ferrocenyl]ethyldi[bis-(3,5-trifluoromethyl)phenyl]phosphine under 11400.8 Torr;
Stage #2: With dihydrogen peroxide Product distribution / selectivity;
86%
Stage #1: (E)-2,2′-(1-phenylethene-1,2-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) With hydrogen; di(norbornadiene)rhodium(I) tetrafluoroborate; (R)-1-[2-(2'-diphenylphosphinophenyl)-ferrocenyl]ethyldi[bis-(3,5-trifluoromethyl)phenyl]phosphine under 11400.8 Torr;
Stage #2: With sodium hydroxide; dihydrogen peroxide Product distribution / selectivity;
86%
4-Phenyl-1,3-dioxolan-2-one
4427-92-3

4-Phenyl-1,3-dioxolan-2-one

A

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

B

(4S)-4-phenyl[1,3]dioxolan-2-one
4427-92-3, 90971-11-2, 129097-94-5, 90970-80-2

(4S)-4-phenyl[1,3]dioxolan-2-one

Conditions
ConditionsYield
In dimethyl sulfoxide at 20℃; Kinetics; pig liver esterase, phosphate buffer pH 7.4;A 85%
B n/a
In dimethyl sulfoxide at 20℃; pig liver esterase, phosphate buffer pH 7.4; Yields of byproduct given;A 85%
B n/a
(R)-Mandelic Acid
611-71-2

(R)-Mandelic Acid

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

Conditions
ConditionsYield
With lithium aluminium tetrahydride In diethyl ether 1.) reflux, 5 h, 2.) RT, 12 h;85%
With lithium aluminium tetrahydride In tetrahydrofuran at 0 - 20℃; for 2.5h; Inert atmosphere;71%
With lithium aluminium tetrahydride In diethyl ether for 6h; Reduction; Heating;70%
(1R)-1-phenyl-2-({[(1S)-1-phenylpentyl]amino}oxy)ethanol
757195-34-9

(1R)-1-phenyl-2-({[(1S)-1-phenylpentyl]amino}oxy)ethanol

A

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

B

(1S)-1-amino-1-phenylpentane
105370-60-3

(1S)-1-amino-1-phenylpentane

Conditions
ConditionsYield
With hexacarbonyl molybdenum In water; acetonitrile at 85℃; for 1h;A n/a
B 85%
(1R)-1-phenyl-2-({[(1S)-1-phenyl-2-propenyl]amino}oxy)ethanol
757195-40-7

(1R)-1-phenyl-2-({[(1S)-1-phenyl-2-propenyl]amino}oxy)ethanol

A

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

B

(1S)-1-phenyl-2-propen-1-amine
244092-75-9

(1S)-1-phenyl-2-propen-1-amine

Conditions
ConditionsYield
With zinc In tetrahydrofuran; water; acetic acid at 60℃; for 4h;A n/a
B 83%
(1R)-1-phenyl-2-({[(1S)-1-phenylethyl]amino}oxy)ethanol
757195-26-9

(1R)-1-phenyl-2-({[(1S)-1-phenylethyl]amino}oxy)ethanol

A

(S)-1-phenyl-ethylamine
2627-86-3

(S)-1-phenyl-ethylamine

B

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

Conditions
ConditionsYield
With hexacarbonyl molybdenum In water; acetonitrile at 85℃; for 1h;A 80%
B n/a
(R)-1-phenyl-2-(α,α-diphenylbenzyloxy)ethyl-3,4-di-O-benzyl-2-deoxy-6-O-(α,α-diphenylbenzyl)-L-glucoside
179924-50-6

(R)-1-phenyl-2-(α,α-diphenylbenzyloxy)ethyl-3,4-di-O-benzyl-2-deoxy-6-O-(α,α-diphenylbenzyl)-L-glucoside

A

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

B

3,4-di-O-benzyl-2-deoxy-L-glucopyranose

3,4-di-O-benzyl-2-deoxy-L-glucopyranose

Conditions
ConditionsYield
In tetrahydrofuran; hydrogenchloride Hydrolysis;A 2.37 g
B 78%
phenylethane 1,2-diol
93-56-1

phenylethane 1,2-diol

A

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

B

(S)-1-phenyl-1,2-ethanediol
25779-13-9

(S)-1-phenyl-1,2-ethanediol

Conditions
ConditionsYield
With cell free extract from Candida parapsilosis CICC 1627 In aq. phosphate buffer at 30℃; for 48h; pH=6.5; Reagent/catalyst; Microbiological reaction; enantioselective reaction;A n/a
B 78%
With MCCD-HPS packed column In hydrogenchloride; acetonitrile pH=8.6;
With halohydrin dehydro-dehalogenase from Alcaligenes sp. DS-S-7G; 2,6-Dichlorophenolindophenol; phenazine methosulfate Enzymatic reaction; Title compound not separated from byproducts.;
(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

(R)-4-Phenyl-[1,3,2]dioxathiolane 2-oxide
133522-24-4

(R)-4-Phenyl-[1,3,2]dioxathiolane 2-oxide

Conditions
ConditionsYield
With thionyl chloride In tetrachloromethane Heating;100%
With thionyl chloride Heating;79%
With thionyl chloride In dichloromethane Yield given;
(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

tert-butyldimethylsilyl chloride
18162-48-6

tert-butyldimethylsilyl chloride

(R)-2-(tert-butyldimethylsilyloxy)-1-phenylethan-1-ol
110743-96-9

(R)-2-(tert-butyldimethylsilyloxy)-1-phenylethan-1-ol

Conditions
ConditionsYield
With 1H-imidazole In dichloromethane at 0 - 20℃; for 1.5h; Inert atmosphere;100%
With dmap; triethylamine In dichloromethane for 4h; Inert atmosphere;98%
With dmap; triethylamine In dichloromethane at 20℃; for 2h;91%
With dmap; triethylamine In dichloromethane at 20℃; for 2h;87%
(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

methanesulfonyl chloride
124-63-0

methanesulfonyl chloride

(R)-phenyl-1,2-bis(methanesulfonyloxy)ethane
278169-72-5

(R)-phenyl-1,2-bis(methanesulfonyloxy)ethane

Conditions
ConditionsYield
With triethylamine In dichloromethane100%
With triethylamine In dichloromethane at 0 - 20℃;
With triethylamine In dichloromethane
Stage #1: (R)-1-phenyl-1,2-ethanediol With triethylamine In dichloromethane at 0℃; for 0.166667h;
Stage #2: methanesulfonyl chloride In dichloromethane at 20℃; for 5h;
(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

(S)-(+)-2-methoxy-2-trifluoromethyl-2-phenylacetyl chloride
39637-99-5, 20445-33-4

(S)-(+)-2-methoxy-2-trifluoromethyl-2-phenylacetyl chloride

(R)-3,3,3-Trifluoro-2-methoxy-2-phenyl-propionic acid (R)-1-phenyl-2-((R)-3,3,3-trifluoro-2-methoxy-2-phenyl-propionyloxy)-ethyl ester

(R)-3,3,3-Trifluoro-2-methoxy-2-phenyl-propionic acid (R)-1-phenyl-2-((R)-3,3,3-trifluoro-2-methoxy-2-phenyl-propionyloxy)-ethyl ester

Conditions
ConditionsYield
With pyridine In dichloromethane at 20℃; for 18h;99%
With pyridine; 1-amino-3-(dimethylamino)propane In dichloromethane for 0.416667h;
(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

ortho-diphenylphosphinobenzoic acid
17261-28-8

ortho-diphenylphosphinobenzoic acid

(R)-2-hydroxy-2-phenylethyl 2-(diphenylphosphino)-benzoate
1220999-80-3

(R)-2-hydroxy-2-phenylethyl 2-(diphenylphosphino)-benzoate

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane for 24h; Inert atmosphere;98%
(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

(R)-Mandelic Acid
611-71-2

(R)-Mandelic Acid

Conditions
ConditionsYield
With sodium hypochlorite; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; potassium bromide In acetone at 0℃; pH=8.3; chemoselective reaction;96%
With recombinant alditol oxidase from Streptomyces coelicolor A3(2); catalase from bovine liver at 25℃; pH=7.5; Kinetics; Reagent/catalyst; Temperature; pH-value; aq. phosphate buffer; Enzymatic reaction; enantioselective reaction;
carbon dioxide
124-38-9

carbon dioxide

(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

(R)-1-phenyl-1,2-ethanediol carbonate
90971-11-2

(R)-1-phenyl-1,2-ethanediol carbonate

Conditions
ConditionsYield
With 1-butyl-3-methylimidazolium hexafluorophosphate; 1,8-diazabicyclo[5.4.0]undec-7-ene at 70℃; under 7500.75 Torr; for 18h;96%
(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

p-toluenesulfonyl chloride
98-59-9

p-toluenesulfonyl chloride

(R)-2-hydroxy-2-phenylethyl 4-methylbenzenesulfonate
40434-87-5

(R)-2-hydroxy-2-phenylethyl 4-methylbenzenesulfonate

Conditions
ConditionsYield
With di(n-butyl)tin oxide; triethylamine In dichloromethane at 0 - 20℃; for 3h;92.2%
With pyridine at 0 - 20℃; Inert atmosphere;78%
With pyridine at -10℃; for 4h;76%
(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

chloromethyldiphenylsilane
144-79-6

chloromethyldiphenylsilane

1,2-bis(diphenylmethylsilyloxy)-1-phenylethane

1,2-bis(diphenylmethylsilyloxy)-1-phenylethane

Conditions
ConditionsYield
With dmap; triethylamine In dichloromethane at 20℃; for 3h; Inert atmosphere;90%
(R)-1-phenyl-1,2-ethanediol
16355-00-3

(R)-1-phenyl-1,2-ethanediol

4-biphenylboronic acid
5122-94-1

4-biphenylboronic acid

(R)-(-)-2-(4-biphenyl)-4-phenyl-1,3,2-dioxaborolane

(R)-(-)-2-(4-biphenyl)-4-phenyl-1,3,2-dioxaborolane

Conditions
ConditionsYield
In chloroform at 20℃;89%
With 4 A molecular sieve In chloroform at 20℃;89%

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