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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

D-threo-2,5-Hexodiulose

Cas:1684-29-3

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Shanghai Upbio Tech Co.,Ltd

1.In No Less 10 years exporting experience. you 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 Specializ

D-threo-2,5-Hexodiulose

Cas:1684-29-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

5-ketofructose CAS:1684-29-3 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 intermediat

5-ketofructose CAS:1684-29-3

Cas:1684-29-3

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-threo-2,5-Hexodiulose

Cas:1684-29-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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-threo-2,5-Hexodiulose

Cas:1684-29-3

Min.Order:0

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

D-threo-2,5-Hexodiulose

Cas:1684-29-3

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 6 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

1684-29-3 5-ketofructose

Cas:1684-29-3

Min.Order:1 Kilogram

FOB Price: $1000.0

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other Value-added customer services, for diversified range products of chemicals

5-ketofructose

Cas:1684-29-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xi`an Eastling Biotech Co., Ltd.

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:Beijing or Guangzhou

5-ketofructose

Cas:1684-29-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

5-ketofructose

Cas:1684-29-3

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

D-threo-2,5-Hexodiulose

Cas:1684-29-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

DB BIOTECH CO., LTD

best seller Application:API

5-ketofructose

Cas:1684-29-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

D-threo-2,5-Hexodiulose cas 1684-29-3Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

D-threo-2,5-Hexodiulose cas 1684-29-3

Cas:1684-29-3

Min.Order:0

Negotiable

Type:Other

inquiry

Henan Kanbei Chemical Co.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

5-ketofructose

Cas:1684-29-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Muhuang Technology Co., Ltd

best seller Application:API

5-ketofructose

Cas:1684-29-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shanghai united Scientific Co.,Ltd.

United Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innovat

D-threo-2,5-Hexodiulose

Cas:1684-29-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Run-Biotech Co., Ltd.

Shanghai, Run-Biotech Co., Ltd is a leading domestic pharmaceutical, biopharmaceutical, and health care products R & D outsourcing services company. As an innovation-driven and customer-focused company, Run Biotech provides a broad and integrated por

5-ketofructose

Cas:1684-29-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Nanjing Raymon Biotech Co., Ltd.

D-threo-2,5-HexodiuloseAppearance:Pls see the Details Storage:Store in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/Pharmaceutical intermediates Transportation:By Sea,by Air,By courier like DHL or

D-threo-2,5-Hexodiulose

Cas:1684-29-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hebei Ruishun Trade Co.,Ltd

Supply top quality products with a reasonable price Application:api

1684-29-3

Cas:1684-29-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Chemical Co.Ltd

Manufacturer,strong R&D,professional team Storage:Store in a cool, dry place. Store in a tightly closed container. Package:according to your requirement Application:ZhiShang Chemical is owned by ZhiShang Group, is a professional new-type chemicals en

D-threo-2,5-Hexodiulose

Cas:1684-29-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

D-Fructose
57-48-7

D-Fructose

D-5-ketofructose
1684-29-3

D-5-ketofructose

Conditions
ConditionsYield
mit Hilfe von Acetobacter suboxydans;
mit Hilfe von Gluconobacter cerinus;
With fructose dehydrogenase In aq. buffer pH=6; Kinetics; Reagent/catalyst; Electrochemical reaction; Enzymatic reaction;
fructopyranose
6347-01-9

fructopyranose

D-5-ketofructose
1684-29-3

D-5-ketofructose

Conditions
ConditionsYield
With culture of Gluconobactor cerinus (ATCC catalogue number IFO 3267)
D-5-ketofructose
1684-29-3

D-5-ketofructose

D-threo-2,5-hexodiulose 1-phosphate
16808-78-9

D-threo-2,5-hexodiulose 1-phosphate

Conditions
ConditionsYield
With potassium hydroxide; triethanolamine; magnesium acetate; phosphoenolpyruvate potassium salt; ATP; hexokinase In water for 7h;72%
D-5-ketofructose
1684-29-3

D-5-ketofructose

D-threo-2,5-hexodiulose 1,6-biphosphate
39217-32-8

D-threo-2,5-hexodiulose 1,6-biphosphate

Conditions
ConditionsYield
With potassium hydroxide; pyruvate kinase; phosphofructo kinase; magnesium acetate; triethanolamine hydrochloride; phosphoenolpyruvate potassium salt; ATP; hexokinase In water60%
D-5-ketofructose
1684-29-3

D-5-ketofructose

9H-fluoren-9-amine hydrochloride
5978-75-6

9H-fluoren-9-amine hydrochloride

N-(9-Fluorenyl)-2,5-anhydro-2,5-imino-D-glucitol

N-(9-Fluorenyl)-2,5-anhydro-2,5-imino-D-glucitol

Conditions
ConditionsYield
With sodium cyanoborohydride In methanol for 24h; Heating;33%
D-5-ketofructose
1684-29-3

D-5-ketofructose

Benzhydrylamine
91-00-9

Benzhydrylamine

A

N-Benzhydryl-2,5-anhydro-2,5-imino-D-mannitol
132198-33-5

N-Benzhydryl-2,5-anhydro-2,5-imino-D-mannitol

B

(2S,3R,4R,5R)-1-Benzhydryl-2,5-bis-hydroxymethyl-pyrrolidine-3,4-diol
132198-31-3

(2S,3R,4R,5R)-1-Benzhydryl-2,5-bis-hydroxymethyl-pyrrolidine-3,4-diol

C

N-Benzhydryl-2,5-anhydro-2,5-imino-L-iditol
132198-32-4

N-Benzhydryl-2,5-anhydro-2,5-imino-L-iditol

Conditions
ConditionsYield
With sodium cyanoborohydride; acetic acid In methanol for 6h; Heating;A 4%
B 28%
C n/a
With sodium cyanoborohydride; acetic acid In methanol for 6h; Heating; Yield given;A 4%
B 28%
C n/a
With sodium cyanoborohydride In methanol Heating; Yield given. Yields of byproduct given;
With sodium cyanoborohydride In methanol Heating; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
D-5-ketofructose
1684-29-3

D-5-ketofructose

N,N-diphenylhydrazine hydrochloride
530-47-2

N,N-diphenylhydrazine hydrochloride

N-(Diphenylamino)-2,5-anhydro-2,5-imino-D-glucitol

N-(Diphenylamino)-2,5-anhydro-2,5-imino-D-glucitol

Conditions
ConditionsYield
With sodium cyanoborohydride In methanol for 10h; Heating;10%
D-5-ketofructose
1684-29-3

D-5-ketofructose

4-fluoroaniline
371-40-4

4-fluoroaniline

A

N-(4-Fluorophenyl)-2,5-anhydro-2,5-imino-D-mannitol

N-(4-Fluorophenyl)-2,5-anhydro-2,5-imino-D-mannitol

B

N-(4-Fluorophenyl)-2,5-anhydro-2,5-imino-D-glucitol

N-(4-Fluorophenyl)-2,5-anhydro-2,5-imino-D-glucitol

C

N-(4-Fluorophenyl)-2,5-anhydro-2,5-imino-L-iditol

N-(4-Fluorophenyl)-2,5-anhydro-2,5-imino-L-iditol

Conditions
ConditionsYield
With sodium cyanoborohydride; acetic acid In methanol Heating;A 7%
B 7%
C 2%
D-5-ketofructose
1684-29-3

D-5-ketofructose

4-nitrophenylhydrazone
100-16-3

4-nitrophenylhydrazone

D-threo-[2,5]hexodiulose-bis-(4-nitro-phenylhydrazone)
98924-67-5

D-threo-[2,5]hexodiulose-bis-(4-nitro-phenylhydrazone)

Conditions
ConditionsYield
With acetic acid
D-5-ketofructose
1684-29-3

D-5-ketofructose

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

(S)-1-phenyl-ethylamine

A

N-<(S)-α-Methylbenzyl>-2,5-anhydro-2,5-imino-D-mannitol

N-<(S)-α-Methylbenzyl>-2,5-anhydro-2,5-imino-D-mannitol

B

N-<(S)-α-Methylbenzyl>-2,5-anhydro-2,5-imino-D-glucitol

N-<(S)-α-Methylbenzyl>-2,5-anhydro-2,5-imino-D-glucitol

Conditions
ConditionsYield
With sodium cyanoborohydride; acetic acid In methanol for 3h; Heating; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
D-5-ketofructose
1684-29-3

D-5-ketofructose

(R)-1-phenyl-ethyl-amine
3886-69-9

(R)-1-phenyl-ethyl-amine

A

N-<(R)-α-Methylbenzyl>-2,5-anhydro-2,5-imino-D-mannitol

N-<(R)-α-Methylbenzyl>-2,5-anhydro-2,5-imino-D-mannitol

B

N-<(R)-α-Methylbenzyl>-2,5-anhydro-2,5-imino-D-glucitol

N-<(R)-α-Methylbenzyl>-2,5-anhydro-2,5-imino-D-glucitol

C

N-<(R)-α-Methylbenzyl>-2,5-anhydro-2,5-imino-L-iditol

N-<(R)-α-Methylbenzyl>-2,5-anhydro-2,5-imino-L-iditol

Conditions
ConditionsYield
With sodium cyanoborohydride; acetic acid In methanol for 6h; Heating; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
D-5-ketofructose
1684-29-3

D-5-ketofructose

4-fluoro-2-phenethylamine
1583-88-6

4-fluoro-2-phenethylamine

A

N-(4-Fluorophenethyl)-2,5-anhydro-2,5-imino-D-mannitol

N-(4-Fluorophenethyl)-2,5-anhydro-2,5-imino-D-mannitol

B

N-(4-Fluorophenethyl)-2,5-anhydro-2,5-imino-D-glucitol

N-(4-Fluorophenethyl)-2,5-anhydro-2,5-imino-D-glucitol

C

N-(4-Fluorophenethyl)-2,5-anhydro-2,5-imino-L-iditol

N-(4-Fluorophenethyl)-2,5-anhydro-2,5-imino-L-iditol

Conditions
ConditionsYield
With sodium cyanoborohydride; acetic acid In methanol for 5h; Heating; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
D-5-ketofructose
1684-29-3

D-5-ketofructose

N-butylamine
109-73-9

N-butylamine

N-Butyl-2,5-anhydro-2,5-imino-D-glucitol

N-Butyl-2,5-anhydro-2,5-imino-D-glucitol

Conditions
ConditionsYield
With sodium cyanoborohydride; acetic acid In methanol for 18h; Heating; Yield given;
D-5-ketofructose
1684-29-3

D-5-ketofructose

1-aminooctadecane
124-30-1

1-aminooctadecane

A

N-Stearyl-2,5-anhydro-2,5-imino-D-mannitol

N-Stearyl-2,5-anhydro-2,5-imino-D-mannitol

B

N-Stearyl-2,5-anhydro-2,5-imino-D-glucitol

N-Stearyl-2,5-anhydro-2,5-imino-D-glucitol

C

N-Stearyl-2,5-anhydro-2,5-imino-L-iditol

N-Stearyl-2,5-anhydro-2,5-imino-L-iditol

Conditions
ConditionsYield
With sodium cyanoborohydride; acetic acid In methanol for 18h; Heating; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
D-5-ketofructose
1684-29-3

D-5-ketofructose

propan-1-ol-3-amine
156-87-6

propan-1-ol-3-amine

A

N-(3-Hydroxypropyl)-2,5-anhydro-2,5-imino-D-mannitol

N-(3-Hydroxypropyl)-2,5-anhydro-2,5-imino-D-mannitol

B

N-(3-Hydroxypropyl)-2,5-anhydro-2,5-imino-D-glucitol

N-(3-Hydroxypropyl)-2,5-anhydro-2,5-imino-D-glucitol

C

N-(3-Hydroxypropyl)-2,5-anhydro-2,5-imino-L-iditol

N-(3-Hydroxypropyl)-2,5-anhydro-2,5-imino-L-iditol

Conditions
ConditionsYield
With sodium cyanoborohydride; acetic acid In methanol for 3h; Heating; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
D-5-ketofructose
1684-29-3

D-5-ketofructose

Benzhydrylamine
91-00-9

Benzhydrylamine

(2S,3R,4R,5R)-1-Benzhydryl-2,5-bis-hydroxymethyl-pyrrolidine-3,4-diol
132198-31-3

(2S,3R,4R,5R)-1-Benzhydryl-2,5-bis-hydroxymethyl-pyrrolidine-3,4-diol

Conditions
ConditionsYield
With sodium tetrahydroborate
D-5-ketofructose
1684-29-3

D-5-ketofructose

A

mannitol
69-65-8

mannitol

B

D-sorbitol
50-70-4

D-sorbitol

C

L-iditol
488-45-9

L-iditol

Conditions
ConditionsYield
With hydrogen; palladium on activated charcoal at 100℃; under 75006 Torr; Product distribution;
D-5-ketofructose
1684-29-3

D-5-ketofructose

2,5-anhydro-2,5-imino-D-glucitol
132295-44-4

2,5-anhydro-2,5-imino-D-glucitol

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: NaBH4
2: H2 / hydrogenation catalyst
View Scheme
Multi-step reaction with 2 steps
1: 28 percent / HOAc, NaBH3CN / methanol / 6 h / Heating
2: 91 percent / H2 / 20percent Pd(OH)2/C / methanol / 3102.9 Torr
View Scheme
Multi-step reaction with 2 steps
1: NaCNBH3 / methanol / Heating
2: 91 percent / H2 / 20 percent Pd(OH)2/C
View Scheme
D-5-ketofructose
1684-29-3

D-5-ketofructose

(2S,3R,4R,5R)-1-(3-Amino-benzyl)-2,5-bis-hydroxymethyl-pyrrolidine-3,4-diol

(2S,3R,4R,5R)-1-(3-Amino-benzyl)-2,5-bis-hydroxymethyl-pyrrolidine-3,4-diol

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: NaBH4
2: H2 / hydrogenation catalyst
4: H2 / Lindlar catalyst
View Scheme
D-5-ketofructose
1684-29-3

D-5-ketofructose

(2S,3R,4R,5R)-2,5-Bis-hydroxymethyl-1-(3-nitro-benzyl)-pyrrolidine-3,4-diol
198076-36-7

(2S,3R,4R,5R)-2,5-Bis-hydroxymethyl-1-(3-nitro-benzyl)-pyrrolidine-3,4-diol

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: NaBH4
2: H2 / hydrogenation catalyst
View Scheme
D-5-ketofructose
1684-29-3

D-5-ketofructose

2,5-dideoxy-2,5-imino-D-mannitol
59920-31-9

2,5-dideoxy-2,5-imino-D-mannitol

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 4 percent / HOAc, NaBH3CN / methanol / 6 h / Heating
2: 50 percent / H2 / 20percent Pd(OH)2/C / methanol / 2585.7 Torr
View Scheme

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