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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 according to the contract research and development services for the fine c

delta-Gluconolactone 90-80-2 /manufacturer/low price/high quality/in stock

Cas:90-80-2

Min.Order:1 Kilogram

FOB Price: $15.0 / 16.0

Type:Lab/Research institutions

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EAST CHEMSOURCES LIMITED

Glucono delta-lactone (GDL), also known as gluconolactone, is a food additive with the E number E575 used as asequestrant, an acidifier, or a curing, pickling, or leavening agent. It is a lactone of D-gluconic acid. Pure GDL is a white odorless cry

Glucono Delta Lactone (GDL)

Cas:90-80-2

Min.Order:1 Kilogram

Negotiable

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

Qingdao Beluga Import and Export Co., LTD

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, steroids, pharmaceutical i

Delta-Gluconolactone

Cas:90-80-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Siwei Development Group Ltd.

Product name: Glucono-Delta-Lactone CAS No.:90-80-2 Molecule Formula:C6H10O6 Molecule Weight:178.14 Purity: 99.0% Package: 25kg/drum Description:White crystalline powder odorless Manufacture Standards:USP TESTS ITE

High Quality Glucono-Delta-Lactone

Cas:90-80-2

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Hangzhou Dingyan Chem Co., Ltd

Terms Specifications Result Identification Positive Pass Appearance Fine, White, Crystallin

High purity Various Specifications Glucono-δ-lactone USP26 FCCIV CAS:90-80-2

Cas:90-80-2

Min.Order:1 Gram

FOB Price: $100.0 / 500.0

Type:Manufacturers

inquiry

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 Glucono-Delta-Lactone supplier in China

Cas:90-80-2

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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Jinan Finer Chemical Co., Ltd

Product Description

delta-Gluconolactone

Cas:90-80-2

Min.Order:1 Kilogram

FOB Price: $5.0 / 30.0

Type:Lab/Research institutions

inquiry

Hebei yanxi chemical co.,LTD.

hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm

delta-Gluconolactone 90-80-2

Cas:90-80-2

Min.Order:1 Metric Ton

FOB Price: $1.0 / 3.0

Type:Manufacturers

inquiry

Hefei TNJ chemical industry co.,ltd

Factory price glucolactone for hot sales/cas 90-80-2 1.Basic information: CAS Number: 90-80-2 Melting Point: 159-160 Assay : 99%min Alias: 1,5-Gluconolactone; D-Glucono-1,5-lactone; D-Aldonolactone; D-Glucono-delta-lactone; Gluconic acid

Factory price glucolactone for hot sales/cas 90-80-2

Cas:90-80-2

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

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 D-glucono-1,5-lactone

Cas:90-80-2

Min.Order:1

Negotiable

Type:Other

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

High Quality Food Grade Gluconic Acid Lactone 90-80-2 HACCP Manufacturer

Cas:90-80-2

Min.Order:1 Gram

FOB Price: $0.1

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, intermedi

delta-Gluconolactone

Cas:90-80-2

Min.Order:1 Kilogram

FOB Price: $5.0

Type:Manufacturers

inquiry

Xi`an Eastling Biotech Co., Ltd.

Product Name: Delta-Gluconolactone CAS: 90-80-2 Appearance: White Powder Grade: Food Grade Assay: 98% Function:Stabilizers Lead Time: 1 to 3 working days Storage: cool dry place Sample: avaliable Sample: Available Shelf Life: 2 Years App

Food Grade Water Soluble Stabilizers Delta-Gluconolactone

Cas:90-80-2

Min.Order:1 Kilogram

FOB Price: $2.0 / 10.0

Type:Lab/Research institutions

inquiry

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

Glucono-Delta-Lactone(GDL)

Cas:90-80-2

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

Glucono-δ-lactone

Cas:90-80-2

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

delta-Gluconolactone Basic information Product Name: delta-Gluconolactone Synonyms: 1,2,3,4,5-PENTAHYDROXYCAPROIC ACID DELTA-LACTONE;DELTA-GLUCURONOLACTONE;DELTA-GLUCONOLACTONE;D(+)-DEXT

TIANFU-CHEM CAS:90-80-2 delta-Gluconolactone

Cas:90-80-2

Min.Order:1 Gram

Negotiable

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 manufacturin

D-(+)-Glucono-1,5-lactone CAS 90-80-2

Cas:90-80-2

Min.Order:1 Kilogram

FOB Price: $3.0 / 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

Food Grade CAS 90-80-2 with best price

Cas:90-80-2

Min.Order:10 Gram

FOB Price: $146.0 / 176.0

Type:Trading Company

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 email in time prod

delta-Gluconolactone

Cas:90-80-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Sinotech Import&Export Corporation

Glucono-δ-lactone(GDL) Glucono-δ-lactone(GDL) USP26 FCCIV can be used as protein coagulant, sour agent, leavening agent, preservative and used in the production of cosmetic and tooth

Glucono-δ-lactone(GDL) USP26 FCCIV

Cas:90-80-2

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Other

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Appearance:Fine, White, Crystalline power odorless Storage:R.T Package:25kg/Barrel Application:Used as a coagulant, mainly used in the production of tofu, also as a protein coagulant in milk products, and also as a sour agent, leavening agent, and p

Factory Glucono-Delta-Lactone in china

Cas:90-80-2

Min.Order:25 Kilogram

FOB Price: $1.0 / 3.5

Type:Lab/Research institutions

inquiry

Hubei Langyou International Trading Co., Ltd

1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:Off-White crystalline powder Storage:Store in sealed contain

delta-Gluconolactone/C6H10O6 CAS 90-80-2

Cas:90-80-2

Min.Order:100 Gram

Negotiable

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

delta-Gluconolactone 90-80-2

Cas:90-80-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Xi'an Faithful Biotech Co., Ltd.

We are the manufacturers and suppliers of API in China, and warehouse in Germany and USA of California, which can quickly and safely deliver to your address 1.High quality and competitive price. 2.Free sample for your evaluation. 3.Promptly delivery

Shanghai Minstar Chemical Co., Ltd

Product Name: D-(+)-Glucono-1,5-lactone CAS: 90-80-2 MF: C6H10O6 MW: 178.14 EINECS: 202-016-5 Mol File: 90-80-2.mol D-(+)-Glucono-1,5-lactone Structure D-(+)-Glucono-1,5-lactone Chemical Properties Melting point 160 °C (de

D-(+)-Glucono-1,5-lactone

Cas:90-80-2

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

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 presen

Food Additive Glucono-Delta-Lactone CAS:90-80-2

Cas:90-80-2

Min.Order:1 Kilogram

FOB Price: $46.0 / 50.0

Type:Trading Company

inquiry

Changchun Artel lmport and Export trade company

Minimum Order Qty. 10 Gram Supply Ability 500 Kilograms/Month Storage store in cool, dry, ventilated place 20℃ Delivery Time 3 business days after payment Payment Term TT,western union,Paypal,MoneyGram Package 10g,20g,50g,100g,500g,1KGS,

delta-Gluconolactone CAS NO.90-80-2

Cas:90-80-2

Min.Order:10 Gram

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

CAS NO.:90-80-2

Cas:90-80-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Leader Biochemical Group

Overview of Our Factories Our Factories production lines Our Factories R&D ability Our Factories warehouse Our Factorie

China Biggest Factory & Manufacturer supply GLUCONOLACTONE

Cas:90-80-2

Min.Order:1 Kilogram

FOB Price: $30.0 / 50.0

Type:Lab/Research institutions

inquiry

Synthetic route

gluconic acid
526-95-4

gluconic acid

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
In 1,4-dioxane; water for 0.183333h; microwave irradiation;92%
at 50℃; under 20 Torr;
at 70 - 80℃;
D-Glucose
2280-44-6

D-Glucose

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
[(C4Ph4CO)(CO)2Ru]2 In cyclohexanone at 45℃; for 16h;86%
With oxygen; catalase; glucose oxidase at 25℃; Rate constant; 0.1M acetate buffer (pH=5.5);
With N-Bromosuccinimide; sulfuric acid; mercury(II) diacetate In water; acetic acid at 26.9℃; Kinetics; Thermodynamic data; Mechanism; further temperatures, also with Ru(III) as a catalyst; ΔG(excit.), ΔS(excit.), ΔH(excit.), Ea;
gluconic acid
526-95-4

gluconic acid

A

D-glucono-1,4-lactone
1198-69-2

D-glucono-1,4-lactone

B

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
With water
at 78℃; under 12 Torr; beim Trocknen ueber Phosphorpentoxyd;
at 78℃; under 12 Torr; Ueber Phosphorpentoxyd;
In water at 112 - 124℃; for 2h; Sparging with nitrogen;
ethyl D-gluconate
74421-63-9

ethyl D-gluconate

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
at 50℃; under 20 Torr;
at 70 - 80℃;
D-Glucose
2280-44-6

D-Glucose

nicotinamide adenine dinucleotide
865-05-4

nicotinamide adenine dinucleotide

A

NADH
58-68-4

NADH

B

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
at 22℃; ph=7.0, phosphate buffer; glucose dehydrogenase;
D-Glucose
2280-44-6

D-Glucose

A

meso-erythritol
909878-64-4

meso-erythritol

B

D-Arabitol
488-82-4

D-Arabitol

C

D-glucono-1,4-lactone
1198-69-2

D-glucono-1,4-lactone

D

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
With 1-methyl-pyrrolidin-2-one; Wilkinson's catalyst at 130℃; for 6h; Product distribution; Mechanism; other unprotected aldose sugars; other rhodium-catalysts; var. temp. and reaction times;
β-D-glucose
492-61-5

β-D-glucose

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
With oxygen In water Thermodynamic data; Kinetics; Mechanism; Ambient temperature; Eact, other object of study: steady state catalytic current density; condition: Redox Polymer Films Glucose oxidase/PEG/POs-EA on a vitreous-carbon-disk electrode; different conditions: air, nitrogen, different temperatures;
With glucose oxidase at 25℃; Rate constant; reductive half-reaction; also in the presence of one-elctron redox cosubstrates (differently substituted ferroceniums and promazine cation); var. pH values;
ferrocenium(III) tetrafluoroborate In water at 25℃; Rate constant; glucose oxidase from Aspergillus Niger; n-octyl-β-D-glucopyrannoside; enzymatic electrocatalysis: working electrode: glassy carbon disk, reference elektrode: SCE;
sodium D gluconate

sodium D gluconate

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
With acetic acid
D-glucose
50-99-7

D-glucose

water

water

bromine
7726-95-6

bromine

barium bromide

barium bromide

barium carbonate

barium carbonate

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
at 0℃; Rate constant; veschiedenen D-Glucose-Praeparate; unter Einleiten von Kohlendioxid;
D-sorbitol
50-70-4

D-sorbitol

A

D-Glucose
2280-44-6

D-Glucose

B

D-gulono-1,4-lactone
6322-07-2

D-gulono-1,4-lactone

C

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
With potassium dichromate; perchloric acid In water at 33℃; Kinetics; Further Variations:; pH-values;
alpha-D-glucopyranose
492-62-6

alpha-D-glucopyranose

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
With Tris-HCl buffer; Bacillus subtilis inositol dehydrogenase EC 1.1.1.18; nicotinamide adenine dinucleotide In water at 25℃; pH=9.0; Enzyme kinetics;
With N-Bromosuccinimide; sulfuric acid; mercury(II) diacetate; ruthenium trichloride In water; acetic acid at 34.84℃; Kinetics; Thermodynamic data; Further Variations:; Reagents; Temperatures;
With ammonium vanadate; sulfuric acid; sodium dodecyl-sulfate In water at 40℃; Kinetics; Further Variations:; Reagents;
D-glucose
50-99-7

D-glucose

palladium
7440-05-3

palladium

butan-1-ol
71-36-3

butan-1-ol

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

D-glucose
50-99-7

D-glucose

palladium
7440-05-3

palladium

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

D-glucose
50-99-7

D-glucose

palladium
7440-05-3

palladium

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
In 1,4-dioxane; water
1,2-dimethoxyethane
110-71-4

1,2-dimethoxyethane

D-glucose
50-99-7

D-glucose

platinum
7440-06-4

platinum

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
In methanol
D-glucose
50-99-7

D-glucose

platinum
7440-06-4

platinum

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
In N-methyl-acetamide
With tetramethylurea
In triethylene glycol dimethyl ether
In methanol
palladium-barium carbonate

palladium-barium carbonate

D-glucose
50-99-7

D-glucose

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
In acetic acid methyl ester; water
platinum-calcium carbonate

platinum-calcium carbonate

D-glucose
50-99-7

D-glucose

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
In 1,4-dioxane
palladium-activated carbon

palladium-activated carbon

D-glucose
50-99-7

D-glucose

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
In 1,2-dimethoxyethane
In methanol; water
In diethylene glycol dimethyl ether
D-glucose
50-99-7

D-glucose

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
With potassium permanganate; cetyltrimethylammonim bromide In water; benzene at 30℃; Kinetics; Further Variations:; Reagents;
With horseradish peroxidase type VI; glucose oxidase type VII from Aspergillus niger; [Os(II)(bpy)2Cl(PyCOOH)]Cl; oxygen; 3-mercaptopropionic acid at 20℃; for 1h; pH=5; aq. acetate buffer; Enzymatic reaction;
With glucose dehydrogenase from Pseudomonas sp.; nicotinamide adenine dinucleotide at 20℃; for 1h; pH=7.6; aq. buffer; Enzymatic reaction;
Sucrose
57-50-1

Sucrose

A

formaldehyd
50-00-0

formaldehyd

B

D-Arabinono-1,5-lactone
73745-98-9

D-Arabinono-1,5-lactone

C

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
With N-Bromosuccinimide; sulfuric acid; water; cetyltrimethylammonim bromide at 45℃; Kinetics; Mechanism; Reagent/catalyst; Solvent; Temperature; Concentration;
alpha-D-glucopyranose
492-62-6

alpha-D-glucopyranose

A

gluconic acid
526-95-4

gluconic acid

B

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
With gold nanoparticles supported on carbon nanotubes; potassium hydroxide In water at 24.99℃; Electrochemical reaction;
(2R,3R,4S,5S,6R)-2-(benzyloxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
4304-12-5

(2R,3R,4S,5S,6R)-2-(benzyloxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: β-glucosidase / pH 6.2 / Enzymatic reaction
2: Thermoplasma acidophilum glucose dehydrogenase; NADP / Enzymatic reaction
View Scheme
D-Glucose
2280-44-6

D-Glucose

N-bromophthalimide
2439-85-2

N-bromophthalimide

A

phthalimide
136918-14-4

phthalimide

B

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
With sulfuric acid; mercury(II) diacetate In water at 30℃; Kinetics;
Conditions
ConditionsYield
With Yersinia mollaretii phytase; water; oxygen; glucose oxidase In aq. phosphate buffer Combinatorial reaction / High throughput screening (HTS); Enzymatic reaction;
D-gulose
4205-23-6

D-gulose

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
With NADPH Electrochemical reaction;
D-glucose
50-99-7

D-glucose

A

dihydrogen peroxide
7722-84-1

dihydrogen peroxide

B

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
With oxygen; flavin adenine dinucleotide In aq. phosphate buffer pH=7; Electrochemical reaction;
D-Glucose
2280-44-6

D-Glucose

A

gluconic acid
526-95-4

gluconic acid

B

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
With sodium hydroxide at 25℃; for 7.5h; Catalytic behavior; Electrochemical reaction; Alkaline conditions;
In water Electrochemical reaction; Inert atmosphere;
4-nitrophenyl-β-D-glucoside
2492-87-7

4-nitrophenyl-β-D-glucoside

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Conditions
ConditionsYield
With C14H19Cl2CuN5O8; dihydrogen peroxide In aq. buffer at 30℃; for 24h; pH=10.5; Kinetics; Reagent/catalyst; pH-value;
1-[4-(diphenylphosphino)phenyl]methanamine
201011-40-7

1-[4-(diphenylphosphino)phenyl]methanamine

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

N-[(4-diphenylphosphinophenyl)methyl] D-gluconamide

N-[(4-diphenylphosphinophenyl)methyl] D-gluconamide

Conditions
ConditionsYield
In benzene Acylation; Heating;100%
In methanol for 1.5h; Heating;96%
chloro-trimethyl-silane
75-77-4

chloro-trimethyl-silane

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

(3R,4S,5R,6R)-3,4,5-tris((trimethylsilyl)oxy)-6-(((trimethylsilyl)oxy)methyl)tetrahydro-2H-pyran-2-one
32469-28-6, 55515-28-1, 55515-29-2, 32384-65-9

(3R,4S,5R,6R)-3,4,5-tris((trimethylsilyl)oxy)-6-(((trimethylsilyl)oxy)methyl)tetrahydro-2H-pyran-2-one

Conditions
ConditionsYield
With 4-methyl-morpholine; dmap In tetrahydrofuran at 13 - 22℃; for 2.33333h;100%
With 4-methyl-morpholine; dmap In tetrahydrofuran at 13 - 22℃; for 2.33333h; Industry scale;100%
With 4-methyl-morpholine In tetrahydrofuran; cyclohexane at -5 - 25℃; for 17h; Solvent; Inert atmosphere;100%
acetic anhydride
108-24-7

acetic anhydride

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

(2R,3S)-2-[(acetyloxy)methyl]-6-oxo-3,6-dihydro-2H-pyran-3,5-diyl diacetate
22860-23-7

(2R,3S)-2-[(acetyloxy)methyl]-6-oxo-3,6-dihydro-2H-pyran-3,5-diyl diacetate

Conditions
ConditionsYield
With perchloric acid In water at 20℃; for 1h;100%
Stage #1: acetic anhydride; D-Glucono-1,5-lactone at 23℃; for 1h;
Stage #2: With trimethylamine at 0 - 23℃; Reagent/catalyst; Temperature;
79%
Stage #1: acetic anhydride; D-Glucono-1,5-lactone With perchloric acid
Stage #2: With triethylamine In dichloromethane
chloro-trimethyl-silane
75-77-4

chloro-trimethyl-silane

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

(3R,4S,5R,6R)-3,4,5-tris(trimethylsilyloxy)-6-((trimethylsilyloxy)methyl)tetrahydro-2H-pyran-2-one

(3R,4S,5R,6R)-3,4,5-tris(trimethylsilyloxy)-6-((trimethylsilyloxy)methyl)tetrahydro-2H-pyran-2-one

Conditions
ConditionsYield
With 4-methyl-morpholine In tetrahydrofuran at 20 - 30℃; for 8h; Inert atmosphere;100%
1,5-diamino-3-azapentane
111-40-0

1,5-diamino-3-azapentane

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

(2S,3R,4S,5R)-2,3,4,5,6-Pentahydroxy-hexanoic acid {2-[2-((2S,3R,4S,5R)-2,3,4,5,6-pentahydroxy-hexanoylamino)-ethylamino]-ethyl}-amide

(2S,3R,4S,5R)-2,3,4,5,6-Pentahydroxy-hexanoic acid {2-[2-((2S,3R,4S,5R)-2,3,4,5,6-pentahydroxy-hexanoylamino)-ethylamino]-ethyl}-amide

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 20℃; amidation;99%
triethylamine
121-44-8

triethylamine

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

12-Aminododecanoic acid
693-57-2

12-Aminododecanoic acid

12-(D-gluconoylamino)dodecanoic acid triethylamine salt

12-(D-gluconoylamino)dodecanoic acid triethylamine salt

Conditions
ConditionsYield
In methanol for 4h; Reflux;99%
D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

12-Aminododecanoic acid
693-57-2

12-Aminododecanoic acid

C18H35NO8

C18H35NO8

Conditions
ConditionsYield
With triethylamine In methanol for 4h; Reflux;99%
1,1,1,3,3,3-hexamethyl-disilazane
999-97-3

1,1,1,3,3,3-hexamethyl-disilazane

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

C18H42O6Si4

C18H42O6Si4

Conditions
ConditionsYield
With ammonium sulfate In tetrahydrofuran at 70℃; for 15h; Temperature; Time; Solvent; Reagent/catalyst; Inert atmosphere;98.5%
1,8-diaminooctan
373-44-4

1,8-diaminooctan

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

N-<8-(D-gluconamido)octyl>-D-gluconamide

N-<8-(D-gluconamido)octyl>-D-gluconamide

Conditions
ConditionsYield
In methanol for 24h; Ambient temperature;98%
N-Boc-1,3-diaminopropane
75178-96-0

N-Boc-1,3-diaminopropane

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

C14H28N2O8

C14H28N2O8

Conditions
ConditionsYield
In methanol at 70℃; for 24h;98%
In methanol for 4h; Reflux;98%
In methanol for 4h; Reflux;90%
In methanol for 4h; Reflux;
isopropylamine
75-31-0

isopropylamine

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

N-isopropyl-D-gluconamide

N-isopropyl-D-gluconamide

Conditions
ConditionsYield
With pyridine at 20℃; for 24h; Condensation;97%
Propargylamine
2450-71-7

Propargylamine

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

tetra-O-acetyl-β-D-ribofuranose

tetra-O-acetyl-β-D-ribofuranose

Conditions
ConditionsYield
With pyridine at 20℃; for 18h;97%
chloro-trimethyl-silane
75-77-4

chloro-trimethyl-silane

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

C18H42O6Si4

C18H42O6Si4

Conditions
ConditionsYield
With dmap; N-methylcyclohexylamine In tetrahydrofuran at 0 - 20℃; for 0.5h; Temperature; Reagent/catalyst; Inert atmosphere;96.6%
With ammonium sulfate In tetrahydrofuran at 70℃; for 15h; Inert atmosphere;96.7%
bis(triethylsilyl)amine
2117-18-2

bis(triethylsilyl)amine

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

C30H66O6Si4

C30H66O6Si4

Conditions
ConditionsYield
With ammonium sulfate In tetrahydrofuran at 70℃; for 15h; Inert atmosphere;96.7%
trimethylsilyl trifluoromethanesulfonate
27607-77-8

trimethylsilyl trifluoromethanesulfonate

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

C18H42O6Si4

C18H42O6Si4

Conditions
ConditionsYield
With ammonium sulfate In tetrahydrofuran at 70℃; for 15h; Inert atmosphere;96.6%
1,1,3,3-tetramethyldisilazane
15933-59-2

1,1,3,3-tetramethyldisilazane

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

C14H34O6Si4

C14H34O6Si4

Conditions
ConditionsYield
With ammonium sulfate In tetrahydrofuran at 70℃; for 15h; Inert atmosphere;96.4%
benzylamine
100-46-9

benzylamine

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

N-benzyl-D-gluconamide
100569-46-8, 5438-33-5

N-benzyl-D-gluconamide

Conditions
ConditionsYield
With pyridine at 20℃; for 24h;96%
In methanol for 3h; Heating;86%
In water
methylamine
74-89-5

methylamine

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

N-methyl-D-gluconamide
24758-59-6

N-methyl-D-gluconamide

Conditions
ConditionsYield
In water at 20℃; for 24h; Condensation;96%
In water
N-(2-aminoethyl)prop-2-enamide hydrochloride

N-(2-aminoethyl)prop-2-enamide hydrochloride

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

N-(2-acrylamidoethyl)-D-gluconamide
959773-24-1

N-(2-acrylamidoethyl)-D-gluconamide

Conditions
ConditionsYield
With triethylamine; hydroquinone In methanol at 20℃; for 5h;96%
acetic anhydride
108-24-7

acetic anhydride

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

(3-acetoxy-2-oxo-2H-pyran-6-yl) methyl acetate
66530-16-3

(3-acetoxy-2-oxo-2H-pyran-6-yl) methyl acetate

Conditions
ConditionsYield
With pyridine at 80℃; for 1h;96%
With zinc(II) chloride at 190℃; for 0.333333h; Reagent/catalyst; Temperature; Time; Microwave irradiation;73%
1,1,1,3,3,3-hexamethyl-disilazane
999-97-3

1,1,1,3,3,3-hexamethyl-disilazane

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

(3R,4S,5R,6R)-3,4,5-tris((trimethylsilyl)oxy)-6-(((trimethylsilyl)oxy)methyl)tetrahydro-2H-pyran-2-one
32469-28-6, 55515-28-1, 55515-29-2, 32384-65-9

(3R,4S,5R,6R)-3,4,5-tris((trimethylsilyl)oxy)-6-(((trimethylsilyl)oxy)methyl)tetrahydro-2H-pyran-2-one

Conditions
ConditionsYield
With N-methylimidazolium hexafluorophosphate at 0 - 5℃; for 12h; Reagent/catalyst; Temperature; Inert atmosphere;95.9%
With iodine In dichloromethane at 15 - 30℃; for 4h; Reagent/catalyst; Solvent; Temperature;85%
With iodine In dichloromethane Reflux;25 g
hexadecylamine
143-27-1

hexadecylamine

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

2,3,4,5,6-pentahydroxyhexanoic acid hexadecylamide
18375-65-0

2,3,4,5,6-pentahydroxyhexanoic acid hexadecylamide

Conditions
ConditionsYield
In methanol95%
With methanol
With ethanol
acetic anhydride
108-24-7

acetic anhydride

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

2,3,4,6-tetra-O-acetyl-D-glucono-1,5-lactone
61259-48-1, 73322-42-6

2,3,4,6-tetra-O-acetyl-D-glucono-1,5-lactone

Conditions
ConditionsYield
With zinc(II) chloride for 0.666667h; Ambient temperature;95%
With methanesulfonic acid In neat (no solvent) at 30 - 35℃; for 1h; Green chemistry;95%
With trifluoroacetic acid at 20℃; for 3h;94%
methanol
67-56-1

methanol

2,2-dimethoxy-propane
77-76-9

2,2-dimethoxy-propane

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

methyl 3,4:5,6-di-O-isopropylidene-D-gluconate
114743-85-0

methyl 3,4:5,6-di-O-isopropylidene-D-gluconate

Conditions
ConditionsYield
With toluene-4-sulfonic acid Ambient temperature;95%
With toluene-4-sulfonic acid94%
With toluene-4-sulfonic acid In acetone at 20℃; for 12h;86%
chloromethyl methyl ether
107-30-2

chloromethyl methyl ether

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

2,3,4,6-tetra-O-(methoxymethyl)-δ-D-gluconolactone
189825-51-2

2,3,4,6-tetra-O-(methoxymethyl)-δ-D-gluconolactone

Conditions
ConditionsYield
With tetra-(n-butyl)ammonium iodide; N-ethyl-N,N-diisopropylamine In dichloromethane for 48h; Ambient temperature;95%
With tetra-(n-butyl)ammonium iodide; N-ethyl-N,N-diisopropylamine In dichloromethane for 48h;83%
With tetra-(n-butyl)ammonium iodide; N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 48h;83%
With tetra-(n-butyl)ammonium iodide; N-ethyl-N,N-diisopropylamine In dichloromethane at 0 - 20℃; for 48h; In the dark;83%
Stage #1: chloromethyl methyl ether; D-Glucono-1,5-lactone With N-ethyl-N,N-diisopropylamine In dichloromethane at 0℃;
Stage #2: With tetra-(n-butyl)ammonium iodide In dichloromethane at 0 - 20℃; for 48h; darkness;
83%
D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

Nε-lauroyl-L-lysine ethyl ester
292140-08-0

Nε-lauroyl-L-lysine ethyl ester

Nα-gluconamide-Nε-lauroyl-L-lysine ethyl ester

Nα-gluconamide-Nε-lauroyl-L-lysine ethyl ester

Conditions
ConditionsYield
In methanol at 50℃; for 6h;95%
2,2-dimethoxy-propane
77-76-9

2,2-dimethoxy-propane

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

methyl 3,4:5,6-di-O-isopropylidene-D-gluconate
114743-85-0

methyl 3,4:5,6-di-O-isopropylidene-D-gluconate

Conditions
ConditionsYield
With toluene-4-sulfonic acid In methanol; acetone at 20℃; for 48h; Inert atmosphere;94%
With toluene-4-sulfonic acid In methanol; acetone at 20℃; for 9h;92%
With toluene-4-sulfonic acid In methanol; acetone for 48h; Ambient temperature;84%
triethylsilyl chloride
994-30-9

triethylsilyl chloride

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

2,3,4,6-tetrakis-O-(triethylsilyl)-D-glucopyrano-1,5-lactone
105539-33-1

2,3,4,6-tetrakis-O-(triethylsilyl)-D-glucopyrano-1,5-lactone

Conditions
ConditionsYield
With pyridine; N-ethyl-N,N-diisopropylamine In dichloromethane for 24h; Ambient temperature;94%
With 1H-imidazole In N,N-dimethyl-formamide at 20℃; Inert atmosphere;90%
N-butylamine
109-73-9

N-butylamine

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

n-butyl-D-gluconamide
18375-57-0

n-butyl-D-gluconamide

Conditions
ConditionsYield
With pyridine at 20℃; for 24h;94%
In methanol at 20℃; for 24h;72%
propylamine
107-10-8

propylamine

D-Glucono-1,5-lactone
90-80-2

D-Glucono-1,5-lactone

N-propyl-D-gluconamide
24758-61-0

N-propyl-D-gluconamide

Conditions
ConditionsYield
With pyridine at 20℃; for 24h; Condensation;93%
In pyridine at 55℃; for 1.5h; Product distribution; prototype reaction, oth. aldonolactones, oth. amines;
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