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Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch

(R)-(+)-Propylene carbonate Manufacturer/High quality/Best price/In stock

Cas:16606-55-6

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)-(+)-Propylene Carbonate supplier in China

Cas:16606-55-6

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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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)-(+)-Propylene Carbonate

Cas:16606-55-6

Min.Order:1

Negotiable

Type:Other

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Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

High Quality Oled CAS 16606-55-6 1,3-Dioxolan-2-one,4-methyl-, (4R)-

Cas:16606-55-6

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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Hangzhou Think Chemical Co. Ltd

Tenofovir Intermediate (R)-(+)-Propylene Carbonate CAS:16606-55-6 Colorless transparent liquid. HANGZHOU THINK CHEMICAL CO., LTD. (THINKCHEM) is an integrative corporation of trade, research and contract manufacture. With about ten years of

High purity (R)-(+)-Propylene Carbonate

Cas:16606-55-6

Min.Order:1 Kilogram

Negotiable

Type:Other

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Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

(R)-(+)-Propyleneglycol carbonate

Cas:16606-55-6

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Hebei yanxi chemical co.,LTD.

Hebei Yanxi Chemical Co., Ltd. is a professional research, development and production of lead acetate benzene acetamide enterprise backbone members by local well-known entrepreneurs and professional senior engineers in the party's "low car

(R)-(+)-Propylene carbonate

Cas:16606-55-6

Min.Order:1 Metric Ton

FOB Price: $1.0 / 2.0

Type:Trading Company

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Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O

high quality (R)-(+)-Propylene carbonate

Cas:16606-55-6

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Lab/Research institutions

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Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

(R)-(+)-Propylene carbonate

Cas:16606-55-6

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

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

HPLC 98% CAS 16606-55-6 with best price

Cas:16606-55-6

Min.Order:10 Gram

FOB Price: $146.0 / 176.0

Type:Trading Company

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Leader Biochemical Group

About Product Details

China Biggest factory Supply High Quality (R)-(+)-Propylene carbonate 16606-55-6

Cas:16606-55-6

Min.Order:1 Kilogram

FOB Price: $1.0 / 2.0

Type:Lab/Research institutions

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Henan Sinotech Import&Export Corporation

Product Name (R)-(+)-Propylene carbonate Synonyms R-1,2-Propanediol carbonate CAS 16606-55-6 EINECS / Molecular Formula

(R)-(+)-Propylene carbonate CAS:16606-55-6

Cas:16606-55-6

Min.Order:1 Kilogram

FOB Price: $1.0

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

1,3-Dioxolan-2-one,4-methyl-, (4R)- 16606-55-6

Cas:16606-55-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At prese

Agrochemical Intermediates, (R)-(+)-Propylene carbonate CAS:16606-55-6

Cas:16606-55-6

Min.Order:1 Kilogram

FOB Price: $21.8 / 24.6

Type:Trading Company

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Qingdao Beluga Import and Export Co., LTD

R)-(+)-Propylene carbonate CAS:16606-55-6 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organi

R)-(+)-Propylene carbonate CAS:16606-55-6

Cas:16606-55-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

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

1,3-Dioxolan-2-one,4-methyl-, (4R)-

Cas:16606-55-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Mojin Biotechnology Co.,Ltd

Hebei Mojin Biotechnology Co., Ltd, Our company is a professional chemical raw materials and chemical reagents research and development production enterprises. We have several production line,So we can control the lowest price. We also have several

(R)-(+)-Propylene carbonate cas:16606-55-6

Cas:16606-55-6

Min.Order:25 Gram

FOB Price: $90.0 / 100.0

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

1,3-Dioxolan-2-one,4-methyl-, (4R)-

Cas:16606-55-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

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)-(+)-Propylene Carbonate

Cas:16606-55-6

Min.Order:0

Negotiable

Type:Manufacturers

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Triumph International Development Limilted

Triumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Service 1.Own made fine chemical products 2.Out sourcing and qua

R-(+)-propylene carbonate (R-PC)

Cas:16606-55-6

Min.Order:100 Gram

Negotiable

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(+)-Propylene carbonate

Cas:16606-55-6

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 )-propylene carbonate

Cas:16606-55-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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)-(+)-PROPYLENE CARBONATE

Cas:16606-55-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

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)-(+)-Propylene carbonate

Cas:16606-55-6

Min.Order:4 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Massive Chemical Technology Co., Ltd.

Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and

(R)-(+)-Propylene carbonate/High quality/Best price

Cas:16606-55-6

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

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Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development 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 chemi

High quality (R)-(+)-Propylene Carbonate

Cas:16606-55-6

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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Siwei Development Group Ltd.

Product name: (R)-(+)-Propylene Carbonate CAS No.:16606-55-6 Molecule Formula:C5H7O6 Molecule Weight:164.11 Purity: 99.0% Package: 200kg/drum Description:Colorless transparent liquid Manufacture Standards:Enterprise Standard

Best Quality (R)-(+)-Propylene Carbonate

Cas:16606-55-6

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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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)-(+)-Propylene carbonate

Cas:16606-55-6

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Jenny Chemical Technology Co., Ltd.

GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,

(R)-(+)-Propylenecarbonate

Cas:16606-55-6

Min.Order:1 Milligram

Negotiable

Type:Trading Company

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Shanghai Minstar Chemical Co., Ltd

(R)-(+)-Propylene carbonate Basic information Product Name: (R)-(+)-Propylene carbonate Synonyms: (R)-1,2-PROPANEDIOL CARBONATE;(R)-(+)-1,2-PROPYLENE CARBONATE;(R)-1,2-PROPYLENE CARBONATE;(R)-(+)-PROPYLENE CARBONATE;(R)-Propylene Carbonate,99%

(R)-(+)-Propylene carbonate

Cas:16606-55-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

carbon dioxide
124-38-9

carbon dioxide

(R)-propylene oxide
15448-47-2

(R)-propylene oxide

(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

Conditions
ConditionsYield
With 1,3-bis(2,6-diisopropylphenyl)imidazolylium-2-carboxylate In dichloromethane at 120℃; under 15001.5 Torr; for 24h;100%
With 1-n-butyl-3-methylimidazolim bromide; zinc dibromide at 120℃; under 22502.3 Torr; for 4h; Autoclave; enantioselective reaction;99%
With calcium iodide In neat (no solvent) at 25℃; under 7500.75 Torr; for 24h;94%
(2R)-propane-1,2-diol
4254-14-2

(2R)-propane-1,2-diol

Diethyl carbonate
105-58-8

Diethyl carbonate

(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

Conditions
ConditionsYield
With sodium ethanolate at 105 - 110℃; for 8h; Large scale;90%
With sodium methylate In ethanol at 80℃;81.2%
With sodium ethanolate Yield given;
carbon dioxide
124-38-9

carbon dioxide

methyloxirane
75-56-9, 16033-71-9

methyloxirane

A

(S)-(+)-4-methyl[1,3]dioxolan-2-one
51260-39-0

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

B

(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

Conditions
ConditionsYield
With 3C42H40N2O6(4-)*4Cd(2+)*4Ni(2+)*Cl(1-)*6H2O*C42H41N2O6(3-)*5C3H7NO; tetrabutylammomium bromide In neat (no solvent) at 80℃; under 15001.5 Torr; for 4h; Mechanism; Reagent/catalyst; Temperature; Time; enantioselective reaction;A n/a
B 86%
With C126H91CoN12O10; tetrabutyl-ammonium chloride In dichloromethane at 25℃; under 7500.75 Torr; for 96h; Autoclave;A 34.2%
B n/a
With C126H91CoN12O10; tetrabutyl-ammonium chloride In dichloromethane at 25℃; under 7500.75 Torr; for 96h; Autoclave;A n/a
B 31.6%
carbon dioxide
124-38-9

carbon dioxide

(S)-1,2-propanediol 2-tosylate
96882-98-3

(S)-1,2-propanediol 2-tosylate

(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

Conditions
ConditionsYield
With 18-crown-6 ether; potassium carbonate In tetrahydrofuran; acetonitrile at 60℃; under 3105.31 Torr; for 96h; optical yield given as %ee; enantioselective reaction;82%
carbon dioxide
124-38-9

carbon dioxide

methyloxirane
75-56-9, 16033-71-9

methyloxirane

A

(S)-(+)-4-methyl[1,3]dioxolan-2-one
51260-39-0

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

B

(R)-propylene oxide
15448-47-2

(R)-propylene oxide

C

(S)-Propylene oxide
16088-62-3

(S)-Propylene oxide

D

(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

Conditions
ConditionsYield
Stage #1: carbon dioxide; methyloxirane; bis(triphenyl-λ5-phosphanylidene)ammonium fluoride; (1R,2R)-(t-Bu)2salenCoIII(OCOCF3) at -40℃; for 120h; atmospheric pressure;
Stage #2: at 20℃; for 4h; Title compound not separated from byproducts;
methyloxirane
75-56-9, 16033-71-9

methyloxirane

tetra-n-butylammonium methyl carbonate

tetra-n-butylammonium methyl carbonate

A

(S)-(+)-4-methyl[1,3]dioxolan-2-one
51260-39-0

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

B

(R)-propylene oxide
15448-47-2

(R)-propylene oxide

C

(S)-Propylene oxide
16088-62-3

(S)-Propylene oxide

D

(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

Conditions
ConditionsYield
(1R,2R)-(t-Bu)2salenCoIII(OCOCF3) In chloroform at 10℃; for 18h; Title compound not separated from byproducts;
O-(methyloxycarbonyl)-hydroxyacetone
128765-74-2

O-(methyloxycarbonyl)-hydroxyacetone

A

C5H10O4
1015235-29-6

C5H10O4

B

C5H10O4
1015235-28-5

C5H10O4

C

(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

Conditions
ConditionsYield
With sodium hydroxide; whole-cell catalyst of type E. coli DSM14459, containing (R)-alcohol dehydrogenase from L. kefir and glucose dehydrogenase from T. acidophilum In water at 20℃; for 25.5h; pH=~ 6.5; Product distribution / selectivity; Aqueous phosphate buffer; D-glucose;A n/a
B n/a
C n/a
ethyl-2-oxo-propyl carbonate
105235-63-0

ethyl-2-oxo-propyl carbonate

A

C6H12O4
1015235-30-9

C6H12O4

B

C6H12O4
1015235-31-0

C6H12O4

C

(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

Conditions
ConditionsYield
With sodium hydroxide; whole-cell catalyst of type E. coli DSM14459, containing (R)-alcohol dehydrogenase from L. kefir and glucose dehydrogenase from T. acidophilum In water at 20℃; for 25.5h; pH=~ 6.5; Product distribution / selectivity; Aqueous phosphate buffer; D-glucose;A n/a
B n/a
C n/a
O-(n-propoxycarbonyl)-hydroxyacetone

O-(n-propoxycarbonyl)-hydroxyacetone

A

C7H14O4
1015235-33-2

C7H14O4

B

C7H14O4
1015235-32-1

C7H14O4

C

(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

Conditions
ConditionsYield
With sodium hydroxide; whole-cell catalyst of type E. coli DSM14459, containing (R)-alcohol dehydrogenase from L. kefir and glucose dehydrogenase from T. acidophilum In water at 20℃; for 26h; pH=~ 6.5; Product distribution / selectivity; Aqueous phosphate buffer; D-glucose;A n/a
B n/a
C n/a
C6H12O4
1015235-30-9

C6H12O4

C6H12O4
1015235-31-0

C6H12O4

(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

Conditions
ConditionsYield
toluene-4-sulfonic acid In tert-butyl methyl ether at 60℃; for 6h; Product distribution / selectivity;n/a
propylene glycol
57-55-6

propylene glycol

potassium carbonate
584-08-7

potassium carbonate

(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

Conditions
ConditionsYield
With sulfuric acid
carbon dioxide
124-38-9

carbon dioxide

methyloxirane
75-56-9, 16033-71-9

methyloxirane

A

(S)-(+)-4-methyl[1,3]dioxolan-2-one
51260-39-0

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

B

(R)-propylene oxide
15448-47-2

(R)-propylene oxide

C

(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

Conditions
ConditionsYield
With PTAT; salen-type BINOL-based Co(III) chiral catalyst at 25℃; under 3750.38 Torr; for 100h;
With tetrabutyl ammonium fluoride at 25℃; under 6000.6 Torr; for 8h; Reagent/catalyst; Autoclave; enantioselective reaction;A n/a
B n/a
C n/a
carbon dioxide
124-38-9

carbon dioxide

methyloxirane
75-56-9, 16033-71-9

methyloxirane

A

(S)-(+)-4-methyl[1,3]dioxolan-2-one
51260-39-0

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

B

(S)-Propylene oxide
16088-62-3

(S)-Propylene oxide

C

(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

Conditions
ConditionsYield
With tetrabutyl ammonium fluoride at 0℃; under 6000.6 Torr; for 8h; Autoclave; enantioselective reaction;A n/a
B n/a
C n/a
(2R)-propane-1,2-diol
4254-14-2

(2R)-propane-1,2-diol

carbonic acid dimethyl ester
616-38-6

carbonic acid dimethyl ester

(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

Conditions
ConditionsYield
With 1,8-diazabicyclo[5.4.0]undec-7-ene at 120℃; for 0.25h; Flow reactor;
carbon dioxide
124-38-9

carbon dioxide

(2R)-propane-1,2-diol
4254-14-2

(2R)-propane-1,2-diol

2-methyl-but-3-yn-2-ol
115-19-5

2-methyl-but-3-yn-2-ol

A

3-Hydroxy-3-methyl-2-butanone
115-22-0

3-Hydroxy-3-methyl-2-butanone

B

(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

Conditions
ConditionsYield
Stage #1: carbon dioxide; 2-methyl-but-3-yn-2-ol With C15H18N2O2 In acetonitrile at 25℃; under 760.051 Torr; for 24h; Inert atmosphere; Schlenk technique;
Stage #2: (2R)-propane-1,2-diol With 1-methyl-2,3,4,6,7,8-hexahydro-1H-pyrimido[1,2-a]pyrimidine In acetonitrile at 25℃; for 24h; Inert atmosphere; Schlenk technique; stereoselective reaction;
A n/a
B 96 %Spectr.
(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

phenol
108-95-2

phenol

(R)-1-Phenoxypropan-2-ol

(R)-1-Phenoxypropan-2-ol

Conditions
ConditionsYield
With tetrabutyl ammonium fluoride In N,N-dimethyl-formamide at 180℃; for 6.25h; Inert atmosphere; Schlenk technique;94%
N6-(2-hydroxypropyl)adenine
16958-60-4

N6-(2-hydroxypropyl)adenine

(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

1-[(9-((R)-2-hydroxypropyl)-9H-purin-6-yl)amino]-2-propanol

1-[(9-((R)-2-hydroxypropyl)-9H-purin-6-yl)amino]-2-propanol

Conditions
ConditionsYield
With sodium hydroxide In N,N-dimethyl-formamide at 130℃; for 8h; Concentration; Reagent/catalyst; Solvent;91.5%
Conditions
ConditionsYield
With sodium hydroxide In N,N-dimethyl-formamide at 145℃; Temperature; Large scale;89.5%
With sodium hydroxide In N,N-dimethyl-formamide at 90 - 140℃; for 12h; Inert atmosphere;87%
With sodium hydroxide In N,N-dimethyl-formamide at 130 - 140℃; for 12h; Inert atmosphere;87%
7H-purin-6-ylamine
73-24-5

7H-purin-6-ylamine

(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

A

(R)-3-(2′-hydroxyprop-1-yl)adenine

(R)-3-(2′-hydroxyprop-1-yl)adenine

B

(R)-9-(2-hydroxypropyl)adenine
14047-28-0

(R)-9-(2-hydroxypropyl)adenine

Conditions
ConditionsYield
With sodium hydroxide In N,N-dimethyl-formamide for 8h; Reflux;A 8%
B 80%
2-bromo-pyridin-3-ol
6602-32-0

2-bromo-pyridin-3-ol

(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

C8H10BrNO2
1014986-52-7

C8H10BrNO2

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 20 - 85℃; for 72.25h; Inert atmosphere;76%
(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

(S)-3-(2-methoxy-phenyl)-2-methyl-propan-1-ol

(S)-3-(2-methoxy-phenyl)-2-methyl-propan-1-ol

C13H20O3
1014984-98-5

C13H20O3

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 85℃; for 72h;76%
diethyl (p-toluenesulfonyloxymethane)phosphonate
31618-90-3

diethyl (p-toluenesulfonyloxymethane)phosphonate

(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

(R)-diethyl (((1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate
180587-75-1

(R)-diethyl (((1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate

Conditions
ConditionsYield
Stage #1: adenine; (R)-1,2-propylene carbonate With potassium carbonate In N,N-dimethyl-formamide at 110 - 130℃; for 14h; Inert atmosphere;
Stage #2: With magnesium chloride; sodium t-butanolate In N,N-dimethyl-formamide at 60 - 80℃; for 0.5h;
Stage #3: diethyl (p-toluenesulfonyloxymethane)phosphonate
64%
Stage #1: adenine; (R)-1,2-propylene carbonate With sodium hydroxide In N,N-dimethyl-formamide Heating;
Stage #2: diethyl (p-toluenesulfonyloxymethane)phosphonate With magnesium 2-methylpropan-2-olate In N,N-dimethyl-formamide Temperature; Heating;
2-Amino-6-chloropurin
10310-21-1

2-Amino-6-chloropurin

(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

C8H10ClN5O
352211-52-0

C8H10ClN5O

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 90℃; for 24h;50%
4-methoxy-2-pyrimidone
18002-25-0

4-methoxy-2-pyrimidone

(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

(R)-1-(2-hydroxypropyl)-4-methoxypyrimidin-2(1H)-one

(R)-1-(2-hydroxypropyl)-4-methoxypyrimidin-2(1H)-one

Conditions
ConditionsYield
Stage #1: 4-methoxy-2-pyrimidone With caesium carbonate In N,N-dimethyl-formamide at 120℃; for 0.333333h; Inert atmosphere;
Stage #2: (R)-1,2-propylene carbonate In N,N-dimethyl-formamide at 120℃; for 5h;
45%
(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

3-hydroxy-4-iodopyridine
188057-20-7

3-hydroxy-4-iodopyridine

C8H10INO2
1014986-59-4

C8H10INO2

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 85℃; for 72h;24%
Conditions
ConditionsYield
With sodium hydroxide In N,N-dimethyl-formamide at 90℃; Reflux;8.2%
N,N-dimethyl-formamide
68-12-2, 33513-42-7

N,N-dimethyl-formamide

2,6-diaminopurine
1904-98-9

2,6-diaminopurine

(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

A

(R)-N-(6-amino-9-(2-hydroxypropyl)-9H-purin-2-yl)formamide
1425688-64-7

(R)-N-(6-amino-9-(2-hydroxypropyl)-9H-purin-2-yl)formamide

B

(R)-1-{2-amino-6-[((R)-2-hydroxypropyl)amino]-9H-purin-9-yl}propan-2-ol
1425688-66-9

(R)-1-{2-amino-6-[((R)-2-hydroxypropyl)amino]-9H-purin-9-yl}propan-2-ol

C

(E)-9-(prop-1-en-1-yl)-9H-purine-2,6-diamine
1425688-67-0

(E)-9-(prop-1-en-1-yl)-9H-purine-2,6-diamine

D

(R)-1-{6-amino-2-[(R)-(2-hydroxypropyl)amino]-9H-purin-9-yl}propan-2-ol
1425688-65-8

(R)-1-{6-amino-2-[(R)-(2-hydroxypropyl)amino]-9H-purin-9-yl}propan-2-ol

E

(R)-9-(2-hydroxypropyl)-2,6-diaminopurine
160616-34-2

(R)-9-(2-hydroxypropyl)-2,6-diaminopurine

Conditions
ConditionsYield
With sodium hydroxide at 120℃; for 24h; regiospecific reaction;A 5%
B 3%
C 0.5%
D 3%
E n/a
(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

A

methanol
67-56-1

methanol

B

propylene glycol
57-55-6

propylene glycol

Conditions
ConditionsYield
With [carbonylchlorohydrido{bis[2-(diphenylphosphinomethyl)ethyl]amino}ethylamino] ruthenium(II); potassium tert-butylate; hydrogen In tetrahydrofuran; para-xylene at 140℃; under 38002.6 Torr; for 1h; Autoclave;A 99 %Chromat.
B 99 %Chromat.
pyridinium p-toluenesulfonate
24057-28-1

pyridinium p-toluenesulfonate

(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

2,2,4-trimethyl-1,3-dioxolane
1193-11-9, 116944-25-3

2,2,4-trimethyl-1,3-dioxolane

Conditions
ConditionsYield
Stage #1: (R)-1,2-propylene carbonate With [carbonylchlorohydrido{bis[2-(diphenylphosphinomethyl)ethyl]amino}ethylamino] ruthenium(II); potassium tert-butylate; hydrogen In tetrahydrofuran at 140℃; under 38002.6 Torr; for 1h; Autoclave;
Stage #2: pyridinium p-toluenesulfonate In acetone at 20℃; for 1h; Autoclave;
Conditions
ConditionsYield
In N,N-dimethyl-formamide at 140℃; for 16h;
N6-Acetyladenine
6034-68-0

N6-Acetyladenine

(R)-1,2-propylene carbonate
16606-55-6

(R)-1,2-propylene carbonate

(R)-6-acetyl-9-(2-hydroxypropyl)adenine

(R)-6-acetyl-9-(2-hydroxypropyl)adenine

Conditions
ConditionsYield
Stage #1: N6-Acetyladenine; (R)-1,2-propylene carbonate at 130℃; for 4h;
Stage #2: In toluene at 20℃; for 2h; pH=9; Temperature; Cooling;
21.9 g
Conditions
ConditionsYield
Stage #1: adenine With sodium hydroxide In N,N-dimethyl-formamide at 20℃; for 0.333333h;
Stage #2: (R)-1,2-propylene carbonate at 120 - 130℃; for 16h;
A 97.9 %Chromat.
B 92.9 %Chromat.

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