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Ality Chemical Corporation

We are manufacturer of this product. If you are looking for the material's manufacturer or supplier in China, Ality Group is your best choice. Specifications of our allulose CAS 551-68-8: Items Specifica

Factory Supply allulose

Cas:551-68-8

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

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

d-Psicose

Cas:551-68-8

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Sinoway Industrial Co., Ltd.

Why is SINOWAY: 1) Specialized in pharmaceutical and healthcare industrial for 34 years. 2) ISO 9001:2015 & SGS audited supplier . 3) Accept various payment terms : T.T 30-60 days. 4) We have warehouse in USA with quickly shipment . 5) W

99% up D-Psicose Allulose 551-68-8

Cas:551-68-8

Min.Order:1 Kilogram

FOB Price: $825.0 / 1100.0

Type:Trading Company

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Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Assay (Ursolic acid) 98%min 98.22% -----------------------------------------------------------------------------------------------------------

High purity 551-68-8 D-Psicose

Cas:551-68-8

Min.Order:1 Gram

FOB Price: $100.0 / 500.0

Type:Trading Company

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Wuhan Fortuna Chemical Co.,Ltd

Unique advantages for D-PSICOSE Cas 551-68-8 Guaranteed the purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Powder Storage:2-8°C Package:1kg/foil bag, 25kg/drum or as you required

Manufacture favorable price high quality D-PSICOSE Cas 551-68-8 with best purity

Cas:551-68-8

Min.Order:1 Kilogram

FOB Price: $45.0

Type:Trading Company

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Baoding Faithful Industry Co., Ltd.

Sales: 1.24hours to reply your E-mail 2.Market information trend share with customers Suggestion for purchase decision Reputation: 1.Implementing contract terms strictly 2.Timely solve any discrepancy or goods claims Take our responsibility for loss

Organic D-allulose Sweetener Powder Allulose

Cas:551-68-8

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

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

Factory Price API 99% D-PSICOSE 551-68-8 GMP Manufacturer

Cas:551-68-8

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Shanxi Zorui Biotechnology Co.Ltd.

Zorui combines R&D, production and sales into its operations, While continuously providing high-quality raw materials, we also provide and optimize technical solutions for customers to achieve mutual benefit. We adhere to the "quality, integ

COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

Allulose

Cas:551-68-8

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

inquiry

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

D-Allulose

Cas:551-68-8

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

Tianfu Chemical, built in 2009, is a professional supplier for API materials in China. With 10 years development, we have bulit our own factory and lab to produce a certain of products. And we have established stable business relationship

D-PSICOSE CAS:551-68-8

Cas:551-68-8

Min.Order:1 Kilogram

FOB Price: $200.0

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufactu

Healthy Organic Sugar D-Allulose Sweetener D-Psicose CAS 551-68-8

Cas:551-68-8

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

inquiry

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

Manufacturer supply CAS 551-68-8 with best quality

Cas:551-68-8

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

Hot Sell Factory Supply Raw Material CAS 551-68-8 ,D-psicose

Cas:551-68-8

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages High purity, all above 98.5%, no impurities after dissolution We will test each batch to ensure quality OEM and private brand services designed for free Various cap colors available We can also provide MT1 peptide powd

D-PsicoseCAS551-68-8

Cas:551-68-8

Min.Order:1 Kilogram

FOB Price: $10.0 / 20.0

Type:Trading Company

inquiry

Henan Sinotech Import&Export Corporation

Product name D-psicose Appearance White Powder CAS 551-68-8 Purity 99% Appearance:White powder Storage:Store in cool and dry pla

D-psicose

Cas:551-68-8

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

inquiry

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

D-Psicose 551-68-8

Cas:551-68-8

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

Product Name: D-PSICOSE Synonyms: D-RIBO-2-KETOHEXOSE;D-PSICOSE;MAIZED-PSICOSE;(3R,4R,5R)-1,3,4,5,6-pentahydroxyhexan-2-one;d-[UL-13C6]psicose;C06468;D-Erythro-hexulose;D-Pseudofructose CAS: 551-68-8 MF: C6H12O6 MW: 180.16

D-PSICOSE

Cas:551-68-8

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Fonlynn Health Technology Co., Ltd.

Packing: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once Appearance:white powder/ Refer to COA Storage:Refer to COA

D-PSICOSE 99% D-allulose Cas 551-68-8 Sweeteners Allulose

Cas:551-68-8

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

D-PSICOSE CAS:551-68-8 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 organic intermediates, st

D-PSICOSE CAS:551-68-8

Cas:551-68-8

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

D-Psicose

Cas:551-68-8

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Terui OP New Material Technology Co., Ltd.

We have overseas warehouses in California, Nuevo Laredo, Mexico, Vancouver, Canada, Amsterdam, The Netherlands and Melbourne, Australia. Overseas warehouses can provide some of the best selling products. We look forward to cooperating with strong loc

High quality D-Psicose cas 551-68-8 APL door to door

Cas:551-68-8

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

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

D-Psicose

Cas:551-68-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Leader Biochemical Group

D-PSICOSE Basic information

China Biggest Factory & Manufacturer supply D-PSICOSE 200MT/Year

Cas:551-68-8

Min.Order:50 Kilogram

FOB Price: $1.0 / 2.0

Type:Lab/Research institutions

inquiry

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

D-psicose

Cas:551-68-8

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

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 D-Psicose

Cas:551-68-8

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

SHANGHAI SYSTEAM BIOCHEM CO., LTD

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

D-psicose

Cas:551-68-8

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

TaiChem Taizhou Limited

Established in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site

D-Psicose

Cas:551-68-8

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Jiangsu Qianyu Molecular Technology Co., LTD.

Our Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an

Top Purity SupplierD-Psicose

Cas:551-68-8

Min.Order:0

Negotiable

Type:Trading Company

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

D-psicose

Cas:551-68-8

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Synthetic route

(S)-4-((R)-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)(hydroxy)methyl)-2,2-dimethyl-1,3-dioxan-5-one
915947-48-7

(S)-4-((R)-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)(hydroxy)methyl)-2,2-dimethyl-1,3-dioxan-5-one

D-psicose
551-68-8

D-psicose

Conditions
ConditionsYield
With Dowex 50W-X2-200 In water100%
D-Fructose
57-48-7

D-Fructose

D-psicose
551-68-8

D-psicose

Conditions
ConditionsYield
With immobilized D-psicose epimerase from Corynebacterium glutamicum KCCM 11046 In water at 30 - 50℃; Enzymatic reaction;75%
With triethylamine In ethanol for 15h; Heating; Yield given;
With D-tagatose 3-epimerase at 25℃; Enzymatic reaction;
D-Glucose
2280-44-6

D-Glucose

D-Glyceraldehyde
453-17-8

D-Glyceraldehyde

A

D-psicose
551-68-8

D-psicose

B

D-Sorbose
3615-56-3

D-Sorbose

Conditions
ConditionsYield
With recombinant Escherichia coli strain RhuA-Y; isopropyl β-D-thiogalactopyranoside for 20h; Enzymatic reaction; Overall yield = 35.6 %; Overall yield = 960 mg; diastereoselective reaction;A 10.4%
B 10.6%
With recombinant Escherichia coli strain FucA-Y; isopropyl β-D-thiogalactopyranoside for 20h; Enzymatic reaction; Overall yield = 35.6 %; Overall yield = 960 mg; diastereoselective reaction;A n/a
B n/a
D-glucose
50-99-7

D-glucose

D-psicose
551-68-8

D-psicose

Conditions
ConditionsYield
With ammonium hydroxide
D-Allose
2595-97-3

D-Allose

D-psicose
551-68-8

D-psicose

Conditions
ConditionsYield
With pyridine
Penta-O-acetyl-keto-D-psicose
98574-01-7

Penta-O-acetyl-keto-D-psicose

D-psicose
551-68-8

D-psicose

Conditions
ConditionsYield
With barium dihydroxide; water
O1,O2-isopropylidene-O3-methanesulfonyl-β-D-fructopyranose

O1,O2-isopropylidene-O3-methanesulfonyl-β-D-fructopyranose

D-psicose
551-68-8

D-psicose

Conditions
ConditionsYield
With sulfuric acid Behandeln des (mit Hilfe von Bariumcarbonat) von Sulfat-Ionen befreiten Reaktionsgemisches mit wss.Natronlauge;
D-Mannose
3458-28-4

D-Mannose

A

glycolic Acid
79-14-1

glycolic Acid

B

LACTIC ACID
849585-22-4

LACTIC ACID

C

D-Fructose
57-48-7

D-Fructose

D

D-psicose
551-68-8

D-psicose

E

D-glucose
50-99-7

D-glucose

F

acetic acid
64-19-7

acetic acid

Conditions
ConditionsYield
With potassium hydroxide In water at 78℃; for 0.333333h; Rate constant; Product distribution; Mechanism; isomerization equilibrium; degradation to acids; varying time, OH(1-) concentration 0.001 M to O.1 M; also in presence of Ca(2+) up to 0.06 M;
D-glucose
50-99-7

D-glucose

A

glycolic Acid
79-14-1

glycolic Acid

B

LACTIC ACID
849585-22-4

LACTIC ACID

C

D-Fructose
57-48-7

D-Fructose

D

D-Mannose
3458-28-4

D-Mannose

E

D-psicose
551-68-8

D-psicose

F

acetic acid
64-19-7

acetic acid

Conditions
ConditionsYield
With potassium hydroxide In water at 78℃; for 0.333333h; Rate constant; Product distribution; Mechanism; isomerization equilibrium; degradation to acids; varying time, OH(1-) concentration 0.001 M to O.1 M; also in presence of Ca(2+) up to 0.06 M;
D-altrose
1990-29-0

D-altrose

A

D-psicose
551-68-8

D-psicose

B

D-Allose
2595-97-3

D-Allose

Conditions
ConditionsYield
With potassium hydroxide In water at 25℃; for 336h; Product distribution; Kinetics;
D-Allose
2595-97-3

D-Allose

A

D-psicose
551-68-8

D-psicose

B

D-altrose
1990-29-0

D-altrose

Conditions
ConditionsYield
With potassium hydroxide In water at 25℃; for 336h; Product distribution; Kinetics;
3.4.5.6-Tetra-O-acetyl-D-psicose
97833-77-7, 121351-05-1

3.4.5.6-Tetra-O-acetyl-D-psicose

D-psicose
551-68-8

D-psicose

Conditions
ConditionsYield
With barium dihydroxide Yield given;
sulfuric acid
7664-93-9

sulfuric acid

O1,O2-isopropylidene-O3-methanesulfonyl-β-D-fructopyranose

O1,O2-isopropylidene-O3-methanesulfonyl-β-D-fructopyranose

D-psicose
551-68-8

D-psicose

Conditions
ConditionsYield
Behandeln des von Sulfat befreiten Reaktionsgemisches mit wss. Natronlauge;
D-Fructose
57-48-7

D-Fructose

water
7732-18-5

water

D-psicose
551-68-8

D-psicose

D-Fructose
57-48-7

D-Fructose

aqueous lead (II)-hydroxide

aqueous lead (II)-hydroxide

D-psicose
551-68-8

D-psicose

D-Fructose
57-48-7

D-Fructose

water
7732-18-5

water

A

D-Mannose
3458-28-4

D-Mannose

B

D-psicose
551-68-8

D-psicose

C

D-glucose
50-99-7

D-glucose

Conditions
ConditionsYield
Behandeln mit einem basischen Anionenaustauscher;
Behandeln mit einem basischen Anionenaustauscher, zeitlicher Verlauf dieser Reaktion;
D-Fructose
57-48-7

D-Fructose

aqueous calcium hydroxide

aqueous calcium hydroxide

A

LACTIC ACID
849585-22-4

LACTIC ACID

B

D-psicose
551-68-8

D-psicose

C

D-glucose
50-99-7

D-glucose

D

2-methyl-D-ribonic acid

2-methyl-D-ribonic acid

Conditions
ConditionsYield
at 25℃; zeitlicher Verlauf unter Ausschluss von Sauerstoff;
D-glucose
50-99-7

D-glucose

water
7732-18-5

water

A

D-Fructose
57-48-7

D-Fructose

B

D-psicose
551-68-8

D-psicose

Conditions
ConditionsYield
Beim Erwaermen einer gepufferten Loesung vom pH 7.5;
D-glucose
50-99-7

D-glucose

ammonium hydroxide

ammonium hydroxide

A

D-Fructose
57-48-7

D-Fructose

B

D-Mannose
3458-28-4

D-Mannose

C

D-psicose
551-68-8

D-psicose

D-glucose
50-99-7

D-glucose

aqueous calcium hydroxide (0.04n)

aqueous calcium hydroxide (0.04n)

A

D-Fructose
57-48-7

D-Fructose

B

D-Mannose
3458-28-4

D-Mannose

C

D-psicose
551-68-8

D-psicose

D

2-methyl-D-ribonic acid

2-methyl-D-ribonic acid

Conditions
ConditionsYield
at 25℃; Zeitlicher Verlauf; unter Ausschluss von Sauerstoff; Produkt 5: DL-Milchsaeure;
D-Fructose
57-48-7

D-Fructose

A

D-Mannose
3458-28-4

D-Mannose

B

D-psicose
551-68-8

D-psicose

C

D-glucose
50-99-7

D-glucose

Conditions
ConditionsYield
With sodium hydroxide In water at 80℃; for 2h; pH=8.3; Kinetics; Lobry de Brujn-Alberda van Ekenstein reaction;A n/a
B 6.46 % Chromat.
C n/a
Stage #1: D-Fructose With aluminum oxide In pyridine for 9h; Heating;
Stage #2: With sulfuric acid In acetone for 2h; Further stages.;
A 13 % Chromat.
B 10 % Chromat.
C 22 % Chromat.
D-glucose
50-99-7

D-glucose

A

D-Fructose
57-48-7

D-Fructose

B

D-Mannose
3458-28-4

D-Mannose

C

D-psicose
551-68-8

D-psicose

Conditions
ConditionsYield
With sodium hydroxide In water at 80℃; for 2h; pH=8.3; Kinetics; Lobry de Brujn-Alberda van Ekenstein reaction;A n/a
B n/a
C 3.28 % Chromat.
D-Mannose
3458-28-4

D-Mannose

A

D-Fructose
57-48-7

D-Fructose

B

D-psicose
551-68-8

D-psicose

C

D-glucose
50-99-7

D-glucose

D

D-arabino-[3]hexulose
53989-88-1

D-arabino-[3]hexulose

Conditions
ConditionsYield
With sodium aluminate In water at 35℃; for 20h; Product distribution; Further Variations:; reaction times;
D-Allose
2595-97-3

D-Allose

A

D-Fructose
57-48-7

D-Fructose

B

D-psicose
551-68-8

D-psicose

C

D-altrose
1990-29-0

D-altrose

Conditions
ConditionsYield
Stage #1: D-Allose With aluminum oxide In pyridine for 2h; Heating;
Stage #2: With sulfuric acid In acetone for 2h; Further stages.;
A 2 % Chromat.
B 50 % Chromat.
C 2 % Chromat.
2,3,4,5-tetra-O-acetyl-aldehydo-D-ribose
30571-54-1

2,3,4,5-tetra-O-acetyl-aldehydo-D-ribose

D-psicose
551-68-8

D-psicose

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: triethylamine / 3-ethylbenzothiazolium bromide / ethanol / 72 h / 70 °C
2: barium hydroxide
View Scheme
tetra-O-acetyl-D-ribonic acid
61212-28-0

tetra-O-acetyl-D-ribonic acid

D-psicose
551-68-8

D-psicose

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: diethyl ether; PCl5
2: diethyl ether
3: copper (II)-acetate
4: barium hydroxide; water
View Scheme
tetra-O-acetyl-D-ribonic acid chloride
18968-65-5

tetra-O-acetyl-D-ribonic acid chloride

D-psicose
551-68-8

D-psicose

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: diethyl ether
2: copper (II)-acetate
3: barium hydroxide; water
View Scheme
tetra-O-acetyl-1-diazo-keto-D-1-deoxy-psicose
6632-53-7

tetra-O-acetyl-1-diazo-keto-D-1-deoxy-psicose

D-psicose
551-68-8

D-psicose

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: copper (II)-acetate
2: barium hydroxide; water
View Scheme
D-psicose
551-68-8

D-psicose

acetone
67-64-1

acetone

1,2:3,4-di-O-isopropylidene-β-D-psicofuranose
34626-95-4

1,2:3,4-di-O-isopropylidene-β-D-psicofuranose

Conditions
ConditionsYield
With hydrogenchloride; copper(II) sulfate In water at 20℃;73%
With sulfuric acid for 2h; Ambient temperature;
D-psicose
551-68-8

D-psicose

sodium cyanide
143-33-9

sodium cyanide

tert-butyldimethylsilyl chloride
18162-48-6

tert-butyldimethylsilyl chloride

acetone
67-64-1

acetone

A

2,2':5,6-di-O-isopropylidene-2-C-hydroxymethyl-D-altrono-1,4-lactone

2,2':5,6-di-O-isopropylidene-2-C-hydroxymethyl-D-altrono-1,4-lactone

B

6-O-tert-butyldimethylsilyl-2-C-tert-butyldimethylsilyloxymethyl-2,3-O-isopropylidene-L-allono-1,4-lactone

6-O-tert-butyldimethylsilyl-2-C-tert-butyldimethylsilyloxymethyl-2,3-O-isopropylidene-L-allono-1,4-lactone

Conditions
ConditionsYield
Multistep reaction;A 19%
B 71%
D-psicose
551-68-8

D-psicose

benzoyl chloride
98-88-4

benzoyl chloride

A

C34H28O10
1232836-56-4

C34H28O10

B

C34H28O10
1232836-55-3

C34H28O10

Conditions
ConditionsYield
With pyridine In dichloromethane at 20℃; for 3h;A 12%
B 54%
D-psicose
551-68-8

D-psicose

sodium cyanide
143-33-9

sodium cyanide

acetone
67-64-1

acetone

A

2,2':5,6-di-O-isopropylidene-2-C-hydroxymethyl-D-altrono-1,4-lactone

2,2':5,6-di-O-isopropylidene-2-C-hydroxymethyl-D-altrono-1,4-lactone

B

2,3:5,6-di-O-isopropylidene-2-C-hydroxymethyl-D-allono-1,4-lactone
864846-18-4

2,3:5,6-di-O-isopropylidene-2-C-hydroxymethyl-D-allono-1,4-lactone

Conditions
ConditionsYield
Stage #1: D-psicose; sodium cyanide With water Kiliani reaction; Heating;
Stage #2: With Amberlite IR-120 H(1+); water at 20℃;
Stage #3: acetone With copper(I) sulfate; sulfuric acid; copper(II) sulfate
A n/a
B 38%
2-aminopyridine
504-29-0

2-aminopyridine

D-psicose
551-68-8

D-psicose

A

D-altrose
1990-29-0

D-altrose

B

D-Allose
2595-97-3

D-Allose

Conditions
ConditionsYield
Stage #1: D-psicose With 2-aminopyridine; acetic acid at 90℃; Lobry de Bruyn-van Ekenstein transformation; Sealed tube;
Stage #2: 2-aminopyridine With acetic acid at 90℃; Sealed tube;
Stage #3: With trifluoroacetic acid at 65℃; for 1h;
A 11%
B 32%
D-psicose
551-68-8

D-psicose

1,2:3,4-di-O-isopropylidene-D-psicofuranose
29474-80-4

1,2:3,4-di-O-isopropylidene-D-psicofuranose

Conditions
ConditionsYield
With sulfuric acid; copper(II) sulfate; acetone
D-psicose
551-68-8

D-psicose

phenylhydrazine
100-63-0

phenylhydrazine

D-allose osazone
6164-71-2

D-allose osazone

Conditions
ConditionsYield
With sodium hydrogensulfite; acetic acid
D-psicose
551-68-8

D-psicose

dimethyl sulfate
77-78-1

dimethyl sulfate

methyl-[tetra-O-methyl-psicofuranoside
23259-20-3, 94942-15-1

methyl-[tetra-O-methyl-psicofuranoside

Conditions
ConditionsYield
With sodium hydroxide (+)-methyl-O-methyl-ξ-D-psicofuranoside>;
D-psicose
551-68-8

D-psicose

2,2,2-trifluoro-N-methyl-N-(2,2,2-trifluoroacetyl)acetamide
685-27-8

2,2,2-trifluoro-N-methyl-N-(2,2,2-trifluoroacetyl)acetamide

N-benzyloxyamine
622-33-3

N-benzyloxyamine

trifluoroacetylated psicose-O-benzyloxime

trifluoroacetylated psicose-O-benzyloxime

Conditions
ConditionsYield
1.) NMP, 75 deg C, 30 min, 2.) NMP, RT, 3 h; Multistep reaction;
D-psicose
551-68-8

D-psicose

A

D-altrose
1990-29-0

D-altrose

B

D-Allose
2595-97-3

D-Allose

Conditions
ConditionsYield
With potassium hydroxide In water at 25℃; for 336h; Product distribution; Kinetics;
D-psicose
551-68-8

D-psicose

A

glycolic Acid
79-14-1

glycolic Acid

B

LACTIC ACID
849585-22-4

LACTIC ACID

C

D-Fructose
57-48-7

D-Fructose

D

D-Mannose
3458-28-4

D-Mannose

E

D-glucose
50-99-7

D-glucose

F

acetic acid
64-19-7

acetic acid

Conditions
ConditionsYield
With potassium hydroxide In water at 78℃; for 0.333333h; Rate constant; Product distribution; Mechanism; isomerization equilibrium; degradation to acids; varying time, OH(1-) concentration 0.001 M to O.1 M; also in presence of Ca(2+) up to 0.06 M;
O-Methylhydroxylamin
67-62-9

O-Methylhydroxylamin

D-psicose
551-68-8

D-psicose

1-(Trimethylsilyl)imidazole
18156-74-6

1-(Trimethylsilyl)imidazole

trimethylsilyl ether of psicose O-methyloxime
56196-14-6, 128705-57-7, 128705-81-7, 129445-30-3, 129445-32-5

trimethylsilyl ether of psicose O-methyloxime

Conditions
ConditionsYield
1.) NMP, 75 deg C, 30 min, 2.) NMP, RT, 5-10 min; Multistep reaction;
D-psicose
551-68-8

D-psicose

N-benzyloxyamine
622-33-3

N-benzyloxyamine

1-(Trimethylsilyl)imidazole
18156-74-6

1-(Trimethylsilyl)imidazole

trimethylsilyl ether of psicose-O-benzyloxime

trimethylsilyl ether of psicose-O-benzyloxime

Conditions
ConditionsYield
1.) NMP, 75 deg C, 30 min, 2.) NMP, RT, 5-10 min; Multistep reaction;

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