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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

Acetamide,N-(6-formyl-3,4-dihydro-4-oxo-2-pteridinyl)-

Cas:29769-49-1

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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 ♦ W

N-(6-formyl-4-oxo-1H-pteridin-2-yl)acetamide CAS29769-49-1

Cas:29769-49-1

Min.Order:1 Kilogram

FOB Price: $7.0 / 9.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

N-(6-formyl-4-oxo-1H-pteridin-2-yl)acetamide CAS:29769-49-1 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

N-(6-formyl-4-oxo-1H-pteridin-2-yl)acetamide CAS:29769-49-1

Cas:29769-49-1

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

Acetamide,N-(6-formyl-3,4-dihydro-4-oxo-2-pteridinyl)-

Cas:29769-49-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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

N-(6-formyl-4-oxo-1h-pteridin-2-yl)acetamide

Cas:29769-49-1

Min.Order:10 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

Acetamide,N-(6-formyl-3,4-dihydro-4-oxo-2-pteridinyl)-

Cas:29769-49-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Triumph International Development Limilted

Appearance:off-white to white solid Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for Synthesis API and Research Transportation:By Sea/Air/Courier Port:Qingdao

N-(6-formyl-4-oxo-1H-pteridin-2-yl)acetamide 29769-49-1

Cas:29769-49-1

Min.Order:1 Kilogram

FOB Price: $16.0 / 20.0

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

2-Acetamido-6-formylpteridin-4-one

Cas:29769-49-1

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

EAST CHEMSOURCES LIMITED

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

N-(6-formyl-4-oxo-1h-pteridin-2-yl)acetamide

Cas:29769-49-1

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Shandong Mopai Biotechnology Co., LTD

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

Acetamide,N-(6-formyl-3,4-dihydro-4-oxo-2-pteridinyl)-

Cas:29769-49-1

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

N-(6-formyl-4-oxo-1h-pteridin-2-yl)acetamide

Cas:29769-49-1

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Bluecrystal chem-union

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

N-(6-formyl-4-oxo-1h-pteridin-2-yl)acetamide

Cas:29769-49-1

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Hebei Mojin Biotechnology Co.,Ltd

1, High quality with competitive price:2, Fast and safe delivery3.Excellent pre-sales and after-sales service4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 yearsAppearance:see detailed specification

Acetamide,N-(6-formyl-3,4-dihydro-4-oxo-2-pteridinyl)-

Cas:29769-49-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

GIHI CHEMICALS CO.,LIMITED

Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe

Acetamide,N-(6-formyl-3,4-dihydro-4-oxo-2-pteridinyl)-

Cas:29769-49-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.

Acetamide,N-(6-formyl-3,4-dihydro-4-oxo-2-pteridinyl)-

Cas:29769-49-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Antimex Chemical Limied

factory?direct?sale Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents

Acetamide,N-(6-formyl-3,4-dihydro-4-oxo-2-pteridinyl)-

Cas:29769-49-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Langyou International Trading Co., Ltd

N-(6-formyl-4-oxo-1h-pteridin-2-yl)acetamide Application:N-(6-formyl-4-oxo-1h-pteridin-2-yl)acetamide

N-(6-formyl-4-oxo-1h-pteridin-2-yl)acetamide

Cas:29769-49-1

Min.Order:0

Negotiable

Type:Other

inquiry

BOC Sciences

We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:crystalline powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use as pri

2-Acetamido-6-formylpteridin-4-one

Cas:29769-49-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

Acetamide,N-(6-formyl-3,4-dihydro-4-oxo-2-pteridinyl)- cas 29769-49-1Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

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

N-(6-formyl-4-oxo-1H-pteridin-2-yl)acetamide

Cas:29769-49-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hunan Longxianng Runhui Trading Co.,Ltd

N-(6-formyl-4-oxo-1h-pteridin-2-yl)acetamideAppearance:ask Storage:Keep in dry and cool condition Package:foil aluminium bag/vacuum packing Application:intermediates Transportation:By express (Door to door) such as FEDEX, DHL, EMS for small amount. B

N-(6-formyl-4-oxo-1h-pteridin-2-yl)acetamide

Cas:29769-49-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Chinqesen Biotechnology Co., Ltd.

Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen

29769-49-1

Cas:29769-49-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Saiwante (shanghai) New Material Technology Co., Ltd.

Stable supply of goods and provision of high-quality services Application:As raw materials in the field of medicine and biology

N-(6-formyl-4-oxo-1h-pteridin-2-yl)acetamide

Cas:29769-49-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

ZHEJIANG JIUZHOU CHEM CO.,LTD

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

N-(6-formyl-4-oxo-1H-pteridin-2-yl)acetamide

Cas:29769-49-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Changzhou Extraordinary Pharmatech co.,LTD

Changzhou Extraordinary Pharmatech co., LTD. As a leading chemical manufacturer and supplier in China.DAS authentication is passed.We can provide the popular precursor chemicals, we have our own strong R & D team, have our own laboratories and fa

2-Acetamido-6-formylpteridin-4-one

Cas:29769-49-1

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Jusheng Technology Co., Ltd.,

1,Best Quality: Our products have exported to Germany, Spain, UK, USA, Australia, Middle East, and so on other countries, and we have got very good feedback from our customers.so

N-(6-formyl-4-oxo-1h-pteridin-2-yl)acetamide

Cas:29769-49-1

Min.Order:10 Gram

FOB Price: $1.0 / 2.0

Type:Trading Company

inquiry

Finetech Industry Limited

FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the 2-Acetamido-6-formylpteridin-4-one, CAS:29769-49-1 with the most competitive price an

2-Acetamido-6-formylpteridin-4-one

Cas:29769-49-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Taizhou volsen chemical Co., Ltd

We are a trading company aiming at providing high-quality services to customers. Established for many years, with good reputation in the industry Storage:Sealed and preserved Application:Fine chemical intermediates, used as the main raw material for

N-(6-formyl-4-oxo-1h-pteridin-2-yl)acetamide

Cas:29769-49-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Minshang Biotechnology Co., Ltd

N-(6-formyl-4-oxo-1h-pteridin-2-yl)acetamide Application:intermediates

29769-49-1

Cas:29769-49-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fenjun Chemical Co Ltd.

N-(6-formyl-4-oxo-1h-pteridin-2-yl)acetamide Application:N-(6-formyl-4-oxo-1h-pteridin-2-yl)acetamide

N-(6-formyl-4-oxo-1h-pteridin-2-yl)acetamide

Cas:29769-49-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

6-formylpterin
712-30-1

6-formylpterin

acetic anhydride
108-24-7

acetic anhydride

2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

Conditions
ConditionsYield
at 100℃; for 10h;69%
In neat (no solvent) at 100℃; for 15h; Inert atmosphere;60%
Reflux;
2-acetylamino-4-hydroxy-6-formylpteridine dimethyl acetal

2-acetylamino-4-hydroxy-6-formylpteridine dimethyl acetal

2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

Conditions
ConditionsYield
With formic acid at 20℃; for 0.5h;67%
With formic acid; water at 25℃; for 2h; Yield given;
(1R,2S,3R)-1-(2-acetylpterin-6-yl)-1,2,3,4-tetrahydroxybutane

(1R,2S,3R)-1-(2-acetylpterin-6-yl)-1,2,3,4-tetrahydroxybutane

2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

Conditions
ConditionsYield
With sodium periodate In water for 0.1h; Irradiation;34%
(1R,2R,3R)-1-(2-acetylpterin-6-yl)-1,2,3,4-tetrahydroxybutane

(1R,2R,3R)-1-(2-acetylpterin-6-yl)-1,2,3,4-tetrahydroxybutane

2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

Conditions
ConditionsYield
With sodium periodate In water for 0.133333h; Irradiation;32%
N-(6-diethoxymethyl-4-oxo-3,4-dihydro-pteridin-2-yl)-acetamide
92104-52-4

N-(6-diethoxymethyl-4-oxo-3,4-dihydro-pteridin-2-yl)-acetamide

2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

Conditions
ConditionsYield
With formic acid
With formic acid
N-(6-methyl-4-oxo-1,4-dihydropteridin-2-yl)acetamide
19962-30-2

N-(6-methyl-4-oxo-1,4-dihydropteridin-2-yl)acetamide

2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

Conditions
ConditionsYield
With selenium(IV) oxide In acetic acid at 100℃; for 8.5h; Yield given;
N2'-acetyl-6-diacetoxymethylpterin
92972-04-8

N2'-acetyl-6-diacetoxymethylpterin

2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

Conditions
ConditionsYield
With hydrogenchloride Product distribution; Heating;
2,4-diamino-6-formylpteridine dimethyl acetal
64440-78-4

2,4-diamino-6-formylpteridine dimethyl acetal

2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 92.1 percent / 5 percent aq. NaOH / 0.17 h / Heating
2: 100 percent / aq. formic acid / 0.5 h / 20 °C
3: 69 percent / 10 h / 100 °C
View Scheme
2-amino-4-hydroxy-6-formylpteridine dimethyl acetal
59453-01-9

2-amino-4-hydroxy-6-formylpteridine dimethyl acetal

2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 100 percent / aq. formic acid / 0.5 h / 20 °C
2: 69 percent / 10 h / 100 °C
View Scheme
Multi-step reaction with 2 steps
1: 74 percent / 4 h / 100 °C
2: HCOOH, H2O / 2 h / 25 °C
View Scheme
2-amino-3-cyano-5-formylpyrazine dimethyl acetal
64440-77-3

2-amino-3-cyano-5-formylpyrazine dimethyl acetal

2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 86.5 percent / MeONa / methanol / 18 h / 70 °C
2: 92.1 percent / 5 percent aq. NaOH / 0.17 h / Heating
3: 100 percent / aq. formic acid / 0.5 h / 20 °C
4: 69 percent / 10 h / 100 °C
View Scheme
2-amino-6-diethoxymethyl-3H-pteridin-4-one
4227-30-9

2-amino-6-diethoxymethyl-3H-pteridin-4-one

2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
2: aqueous formic acid
View Scheme
Multi-step reaction with 2 steps
2: formic acid
View Scheme
ethanol
64-17-5

ethanol

2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

C11H11N5O4
1172621-52-1

C11H11N5O4

Conditions
ConditionsYield
With oxygen; Thiamine hydrochloride; triethylamine for 3h; Reflux;79%
2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

2-acetamido-6-(hydroxyiminomethyl)lpteridin-4(3H)-one
120483-38-7

2-acetamido-6-(hydroxyiminomethyl)lpteridin-4(3H)-one

Conditions
ConditionsYield
With hydroxylamine hydrochloride In water at 20℃;75%
N-(6-amino-2-chloronicotinoyl)-L-glutamic acid di-tert-butyl ester
1417734-07-6

N-(6-amino-2-chloronicotinoyl)-L-glutamic acid di-tert-butyl ester

2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

N2-acetyl-3′-aza-2′-chlorofolic acid di-tert-butylester
1417734-02-1

N2-acetyl-3′-aza-2′-chlorofolic acid di-tert-butylester

Conditions
ConditionsYield
Stage #1: N-(6-amino-2-chloronicotinoyl)-L-glutamic acid di-tert-butyl ester; 2-acetylamino-4-hydroxy-6-formylpteridine With tetraethoxy orthosilicate; acetic acid at 55℃; for 6h;
Stage #2: With sodium triacetoxyborohydride at 20℃; for 1h;
75%
With tetraethoxy orthosilicate; sodium tris(acetoxy)borohydride; acetic acid
N-(6-amino-2-fluoronicotinoyl)-L-glutamic acid di-tert-butyl ester
1417734-08-7

N-(6-amino-2-fluoronicotinoyl)-L-glutamic acid di-tert-butyl ester

2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

N2-acetyl-3′-aza-2′-fluorofolic acid di-tert-butylester
1417734-03-2

N2-acetyl-3′-aza-2′-fluorofolic acid di-tert-butylester

Conditions
ConditionsYield
Stage #1: N-(6-amino-2-fluoronicotinoyl)-L-glutamic acid di-tert-butyl ester; 2-acetylamino-4-hydroxy-6-formylpteridine With acetic acid at 20℃; for 7h; Molecular sieve;
Stage #2: With sodium triacetoxyborohydride at 20℃; for 19.5h;
71%
With sodium tris(acetoxy)borohydride; acetic acid Molecular sieve;
2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

[2H4]p-aminobenzoylglutamic acid
461426-34-6

[2H4]p-aminobenzoylglutamic acid

N2-acetyl[2H4]folic acid
461426-36-8

N2-acetyl[2H4]folic acid

Conditions
ConditionsYield
With dimethylamine borane; acetic acid at 60℃; for 0.333333h;35%
2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

N(2)-acetylfolic acid
2544-29-8

N(2)-acetylfolic acid

Conditions
ConditionsYield
With para-thiocresol
2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

N-(4-aminobenzoyl)-L-glutamic acid
4271-30-1

N-(4-aminobenzoyl)-L-glutamic acid

N-{4-[(2-acetylamino-4-oxo-3,4-dihydro-pteridin-6-ylmethylen)-amino]-benzoyl}-L-glutamic acid
119187-38-1

N-{4-[(2-acetylamino-4-oxo-3,4-dihydro-pteridin-6-ylmethylen)-amino]-benzoyl}-L-glutamic acid

Conditions
ConditionsYield
With ethanol
N-(2-amino-thiazole-4-carbonyl)-glutamic acid diethyl ester
40283-42-9

N-(2-amino-thiazole-4-carbonyl)-glutamic acid diethyl ester

2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

N-{2-[(2-amino-4-oxo-3,4-dihydro-pteridin-6-ylmethyl)-amino]-thiazole-4-carbonyl}-glutamic acid
37746-93-3

N-{2-[(2-amino-4-oxo-3,4-dihydro-pteridin-6-ylmethyl)-amino]-thiazole-4-carbonyl}-glutamic acid

Conditions
ConditionsYield
(i) 4-methyl-thiophenol, MeOCH2CH2OH, (ii) aq. NaOH, Et2O; Multistep reaction;
N-(2-amino-thiazole-5-carbonyl)-glutamic acid diethyl ester
40283-47-4

N-(2-amino-thiazole-5-carbonyl)-glutamic acid diethyl ester

2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

N-{2-[(2-amino-4-oxo-3,4-dihydro-pteridin-6-ylmethyl)-amino]-thiazole-5-carbonyl}-glutamic acid
37746-94-4

N-{2-[(2-amino-4-oxo-3,4-dihydro-pteridin-6-ylmethyl)-amino]-thiazole-5-carbonyl}-glutamic acid

Conditions
ConditionsYield
(i) 4-methyl-thiophenol, MeOCH2CH2OH, (ii) aq. NaOH, Et2O; Multistep reaction;
2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

6-formylpterin
712-30-1

6-formylpterin

Conditions
ConditionsYield
With hydrogenchloride Product distribution; Heating;
formic acid
64-18-6

formic acid

2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

N-<4-amino-benzene>-L-glutamic acid

N-<4-amino-benzene>-L-glutamic acid

N-(N2-acetyl-10-formyl-pteroyl)-L-glutamic acid
3946-50-7

N-(N2-acetyl-10-formyl-pteroyl)-L-glutamic acid

Conditions
ConditionsYield
With acetic anhydride
2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

<2',3',5',6'-2H4>folic acid
171777-72-3

<2',3',5',6'-2H4>folic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 35 percent / glacial acetic acid; dimethylaminoborane / 0.33 h / 60 °C
2: 80 percent / aq. NaOH / 6 h / 20 °C
View Scheme
2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

[2H4]10-formylfolic acid

[2H4]10-formylfolic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 35 percent / glacial acetic acid; dimethylaminoborane / 0.33 h / 60 °C
2: 80 percent / aq. NaOH / 6 h / 20 °C
3: 16 percent / 3 h / 60 °C
View Scheme
2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

6-cyanopterin
120483-42-3

6-cyanopterin

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 75 percent / hydroxylamine hydrochloride / H2O / 20 °C
2: 80 percent / acetic acid / 0.17 h / Heating
3: acetic anhydride / acetic acid / 15 h / Heating
4: 75 percent / ethanol; H2O / 6 h / 80 °C
View Scheme
2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

6-aminomethyl-7,8-dihydro-6H-pterin
120483-45-6

6-aminomethyl-7,8-dihydro-6H-pterin

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1: 75 percent / hydroxylamine hydrochloride / H2O / 20 °C
2: 80 percent / acetic acid / 0.17 h / Heating
3: acetic anhydride / acetic acid / 15 h / Heating
4: H2 / prereduced platinum oxide / trifluoroacetic acid / 12 h
5: 3 M HCl / 48 h / Ambient temperature
6: Br2
View Scheme
2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

6-aminomethyl-5,6,7,8-tetrahydropterin
99778-32-2

6-aminomethyl-5,6,7,8-tetrahydropterin

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: 75 percent / hydroxylamine hydrochloride / H2O / 20 °C
2: 80 percent / acetic acid / 0.17 h / Heating
3: acetic anhydride / acetic acid / 15 h / Heating
4: H2 / prereduced platinum oxide / trifluoroacetic acid / 12 h
5: 3 M HCl / 48 h / Ambient temperature
View Scheme
2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

2-acetamido-6-cyanopteridin-4(3H)-one
120483-40-1

2-acetamido-6-cyanopteridin-4(3H)-one

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 75 percent / hydroxylamine hydrochloride / H2O / 20 °C
2: 80 percent / acetic acid / 0.17 h / Heating
3: acetic anhydride / acetic acid / 15 h / Heating
View Scheme
2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

2-acetamido-6-aminomethyl-5,6,7,8-tetrahydropteridin-4(3H)-one
741640-49-3

2-acetamido-6-aminomethyl-5,6,7,8-tetrahydropteridin-4(3H)-one

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 75 percent / hydroxylamine hydrochloride / H2O / 20 °C
2: 80 percent / acetic acid / 0.17 h / Heating
3: acetic anhydride / acetic acid / 15 h / Heating
4: H2 / prereduced platinum oxide / trifluoroacetic acid / 12 h
View Scheme
2-acetylamino-4-hydroxy-6-formylpteridine
29769-49-1

2-acetylamino-4-hydroxy-6-formylpteridine

2-acetamido-6-(acetoxyiminomethyl)pteridin-4(3H)-one
120483-39-8

2-acetamido-6-(acetoxyiminomethyl)pteridin-4(3H)-one

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 75 percent / hydroxylamine hydrochloride / H2O / 20 °C
2: 80 percent / acetic acid / 0.17 h / Heating
View Scheme

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