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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

2,4(1H,3H)-Pyrimidinedione,3-methyl-

Cas:608-34-4

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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

3-Methyluracil

Cas:608-34-4

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

Now we would like to update our product list for you, kindly check the below information: 1. Catalyst series ( such as Noble Metal Catalyst, Phosphorous ligand, etc ) 2. Pharmaceutical Intermediate ( such as diabtes series, Anti-AID

608-34-4 3-METHYLURACIL

Cas:608-34-4

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Lab/Research institutions

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

Pharmaceutical Grade CAS 608-34-4 with competitive price

Cas:608-34-4

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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

2,4(1H,3H)-Pyrimidinedione,3-methyl- 608-34-4

Cas:608-34-4

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

2,4(1H,3H)-Pyrimidinedione,3-methyl-

Cas:608-34-4

Min.Order:0

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 have s

3-methyluracil

Cas:608-34-4

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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

3-METHYLURACIL

Cas:608-34-4

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

NewCan Biotech Limited

NewCan Biotech Limited was established in 2021 and is primarily engaged in the research, development, production, and sales of sugars, nucleosides, nucleotides, phosphorylated monomers, as well as next-generation antiviral and antitumor drug intermed

3-Methyluracil

Cas:608-34-4

Min.Order:1 Milligram

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

3-methyluracil

Cas:608-34-4

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

3-methyluracil

Cas:608-34-4

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

3-methyluracil

Cas:608-34-4

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

3-methyluracil

Cas:608-34-4

Min.Order:1 Metric Ton

FOB Price: $1.0

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 powder2.

3-METHYLURACIL

Cas:608-34-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Antimex Chemical Limied

2,4(1H,3H)-Pyrimidinedione,3-methyl-Appearance:detailed see specifications Storage:Keep away of light, cool place Package:25kg/drum;200kg/drum Application:Used in Synthesis, Pharmaceuticals and other fields Transportation:Sea/air/courier

2,4(1H,3H)-Pyrimidinedione,3-methyl-

Cas:608-34-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

HANGZHOU TIANYE CHEMICALS CO., LTD.

We product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Chemical intermediate

3-Methylpyrimidine-2,4(1H,3H)-dione

Cas:608-34-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hubei Langyou International Trading Co., Ltd

3-methyluracil Application:3-methyluracil

3-methyluracil

Cas:608-34-4

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Fandachem Co.,Ltd

2,4(1H,3H)-Pyrimidinedione,3-methyl- cas 608-34-4Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

2,4(1H,3H)-Pyrimidinedione,3-methyl- cas 608-34-4

Cas:608-34-4

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

3-METHYLURACIL

Cas:608-34-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hunan Longxianng Runhui Trading Co.,Ltd

3-methyluracilAppearance: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. By air(airport to airport) or b

3-methyluracil

Cas:608-34-4

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

608-34-4

Cas:608-34-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shanghai Scochem Technology Co., Ltd.

High quality suppliers Application:healing drugs

3-methyluracil

Cas:608-34-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

3-METHYLURACIL

Cas:608-34-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

LEAP CHEM Co., Ltd.

Best Seller, High Quality, Competitive Price, Fast Delivery, Quick ResponseAppearance:powder, or liquid Storage:Stored in room temperature, ventilated place Package:Bottle, barrel, cargo, container, etc. Application:Pharmaceuticals, intermediates, AP

3-Methyluracil

Cas:608-34-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Bide Pharmatech Ltd

Our mission is to provide high-quality and innovative products to our customers. By offering a broad range of products, custom synthesis and personalized services, Bide can help scientists speeding up their research in the chemical and pharmaceutical

3-Methylpyrimidine-2,4(1H,3H)-dione

Cas:608-34-4

Min.Order:0

Negotiable

Type:Other

inquiry

Amadis Chemical Co., Ltd.

1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

2,4(1H,3H)-Pyrimidinedione,3-methyl-

Cas:608-34-4

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

inquiry

Jilin haofei import and export trade Co.,Ltd

Price, service, company and transport advantage: 1. Best service, place of origin China, high quality, and reasonable price. 2. It's customers' right to choose the package (EMS, DHL, FEDEX, UPS). 3. It's customers' right

2,4(1H,3H)-Pyrimidinedione,3-methyl- CAS NO.608-34-4

Cas:608-34-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Chemical Technology Co.,LTD

1. Production capacity: we have three production base with high-tech production equipment and instruments, equipped with professional production personnel, meet your requirements.2. Quality assurance: we have a first-class testing equipment and testi

3-METHYLURACIL

Cas:608-34-4

Min.Order:0

Negotiable

Type:Other

inquiry

Simson Pharma Limited

The system can just identify the products information in first sheet, it is not be permitted to add or edit new sheet by userself.Our products are required in MG to Gram only. · Pharmaceutical Reference Standards· Traceable workin

3-METHYLURACIL

Cas:608-34-4

Min.Order:0

Negotiable

Type:Manufacturers

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

3-methyluracil

Cas:608-34-4

Min.Order:10 Gram

FOB Price: $1.0 / 2.0

Type:Trading Company

inquiry

Synthetic route

2-methoxy-3-methylpyrimidin-4(3H)-one
27460-04-4

2-methoxy-3-methylpyrimidin-4(3H)-one

3-methyluracil
608-34-4

3-methyluracil

Conditions
ConditionsYield
With hydrogenchloride In 1,4-dioxane at 60℃; for 2h; Hydrolysis;98%
5-bromo-3-methyl-2,4(1H,3H)pyrimidinedione
6832-03-7

5-bromo-3-methyl-2,4(1H,3H)pyrimidinedione

3-methyluracil
608-34-4

3-methyluracil

Conditions
ConditionsYield
With N-methylphenothiazine at 170℃; for 0.5h;87%
With sodium dithionite; sodium carbonate In water; acetonitrile for 1h; Ambient temperature;85.6%
With Me2SiI In acetonitrile at 20℃; for 2h;7%
orthoformic acid triethyl ester
122-51-0

orthoformic acid triethyl ester

N-Methylurea
598-50-5

N-Methylurea

Polymer: 4-phenylbutan-2-one cyclic malonic acid ester, bound to Merrifield resin

Polymer: 4-phenylbutan-2-one cyclic malonic acid ester, bound to Merrifield resin

3-methyluracil
608-34-4

3-methyluracil

Conditions
ConditionsYield
Stage #1: orthoformic acid triethyl ester; Polymer: 4-phenylbutan-2-one cyclic malonic acid ester, bound to Merrifield resin for 6h; Heating;
Stage #2: N-Methylurea for 12h; Heating;
Stage #3: at 220 - 240℃; for 0.333333h; Further stages.;
82%
(3-methyl-uracil-4-ylidene)W(CO)5

(3-methyl-uracil-4-ylidene)W(CO)5

3-methyluracil
608-34-4

3-methyluracil

Conditions
ConditionsYield
With tert.-butylhydroperoxide In 1,2-dichloro-ethane at 70℃; for 8h;80%
3-methyl-2,3-dihydro-2-thioxo-pyrimidin-4(1H)-one
576-28-3

3-methyl-2,3-dihydro-2-thioxo-pyrimidin-4(1H)-one

A

3-methylpyrimidin-4-one
6104-45-6

3-methylpyrimidin-4-one

B

3-methyluracil
608-34-4

3-methyluracil

C

SO2, H2SO4

SO2, H2SO4

Conditions
ConditionsYield
With oxygen; ozone In acetic acid for 0.1h; Ambient temperature;A 72%
B 25%
C n/a
3-methyl-5,8-methano-3,4,r-4a,c-5,c-8,c-8a-hexahydroquinazoline-2,4-dione
113094-27-2

3-methyl-5,8-methano-3,4,r-4a,c-5,c-8,c-8a-hexahydroquinazoline-2,4-dione

3-methyluracil
608-34-4

3-methyluracil

Conditions
ConditionsYield
for 0.166667h; Heating;65%
3-methylpyrimidin-4-one
6104-45-6

3-methylpyrimidin-4-one

3-methyluracil
608-34-4

3-methyluracil

Conditions
ConditionsYield
With oxygen; aldehyde oxidase In water at 25℃; Kinetics; Mechanism; Product distribution; pH optimum;64%
Rabbit liver aldehyde oxidase immobilized onto DEAE Sepharose CL 6B at 4℃; 10 mM potassium phosphate buffer, pH 7.5, 0.1 mM EDTA;64 % Spectr.
1-methylindole
603-76-9

1-methylindole

5-bromo-3-methyl-2,4(1H,3H)pyrimidinedione
6832-03-7

5-bromo-3-methyl-2,4(1H,3H)pyrimidinedione

A

3-methyluracil
608-34-4

3-methyluracil

B

3-methyl-6-(1-methylindol-3-yl)uracil
89246-31-1

3-methyl-6-(1-methylindol-3-yl)uracil

C

3-methyl-5-(1-methylindol-3-yl)uracil
89246-32-2

3-methyl-5-(1-methylindol-3-yl)uracil

Conditions
ConditionsYield
at 170℃; for 0.5h;A 55%
B 9%
C 18%
5-bromo-3-methyl-2,4(1H,3H)pyrimidinedione
6832-03-7

5-bromo-3-methyl-2,4(1H,3H)pyrimidinedione

1-Benzyl-1,4-dihydronicotinamide
952-92-1

1-Benzyl-1,4-dihydronicotinamide

A

3-methyluracil
608-34-4

3-methyluracil

B

1-benzyl-3-methyl-2,4-pyrimidinedione
61686-79-1

1-benzyl-3-methyl-2,4-pyrimidinedione

C

5-benzyl-3-methyluracil
61686-78-0

5-benzyl-3-methyluracil

Conditions
ConditionsYield
at 180℃; for 3h; Product distribution; Mechanism; examination of further 5-bromouracils, reducing compounds, solvent, temperature and reaction time;A 54%
B 9.7%
C 19.4%
at 180℃; for 3h;A 54%
B 9.7%
C 19.4%
5-bromo-3-methyl-2,4(1H,3H)pyrimidinedione
6832-03-7

5-bromo-3-methyl-2,4(1H,3H)pyrimidinedione

N,N-dimethyl acetamide
127-19-5

N,N-dimethyl acetamide

A

3-methyluracil
608-34-4

3-methyluracil

B

5,5'-methylenebis(3-methyluracil)
81078-01-5

5,5'-methylenebis(3-methyluracil)

Conditions
ConditionsYield
at 180℃; for 6h;A 50.4%
B 37%
5-bromo-3-methyl-2,4(1H,3H)pyrimidinedione
6832-03-7

5-bromo-3-methyl-2,4(1H,3H)pyrimidinedione

A

3-methyluracil
608-34-4

3-methyluracil

B

5,5'-methylenebis(3-methyluracil)
81078-01-5

5,5'-methylenebis(3-methyluracil)

Conditions
ConditionsYield
With N,N-dimethyl acetamide at 180℃; for 6h;A 50.4%
B 37%
2,2-dimethyl-4H-1,3-dioxin-4-one
87769-48-0

2,2-dimethyl-4H-1,3-dioxin-4-one

N-Methylurea
598-50-5

N-Methylurea

A

1-methyluracil
615-77-0

1-methyluracil

B

3-methyluracil
608-34-4

3-methyluracil

Conditions
ConditionsYield
In N,N-dimethyl-formamide; toluene for 0.166667h; Heating;A 39%
B 32%
uracil
66-22-8

uracil

dimethyl sulfate
77-78-1

dimethyl sulfate

A

1-methyluracil
615-77-0

1-methyluracil

B

3-methyluracil
608-34-4

3-methyluracil

C

1,3-dimethyluracil
874-14-6

1,3-dimethyluracil

Conditions
ConditionsYield
Stage #1: uracil With lithium hydride In N,N-dimethyl-formamide at 60℃; for 0.5h;
Stage #2: dimethyl sulfate In N,N-dimethyl-formamide at 60℃; for 72h;
A 30%
B 5%
C 12%
trimethyl phosphite
512-56-1

trimethyl phosphite

Cytosine
71-30-7

Cytosine

A

3-methylcytosine
4776-08-3

3-methylcytosine

B

3-methyluracil
608-34-4

3-methyluracil

C

1-MeCyt
1122-47-0

1-MeCyt

D

1,3-dimethylcytosine
6749-87-7

1,3-dimethylcytosine

Conditions
ConditionsYield
In ethanol at 80℃; for 31h;A 20%
B 10%
C 4%
D 11%
2'-deoxy-3-N-methyl-3',5'-di-O-methyl-2'-methyleneuridine
1174638-88-0

2'-deoxy-3-N-methyl-3',5'-di-O-methyl-2'-methyleneuridine

trimethylsilyl-2,2-difluoro-2-(fluorosulphonyl)acetate
120801-75-4

trimethylsilyl-2,2-difluoro-2-(fluorosulphonyl)acetate

A

3-methyluracil
608-34-4

3-methyluracil

B

2-O-difluoromethyl-3-N-methyluracil
1174638-90-4

2-O-difluoromethyl-3-N-methyluracil

Conditions
ConditionsYield
Stage #1: 2'-deoxy-3-N-methyl-3',5'-di-O-methyl-2'-methyleneuridine With sodium fluoride In toluene at 110℃; for 0.5h; Inert atmosphere;
Stage #2: trimethylsilyl-2,2-difluoro-2-(fluorosulphonyl)acetate In toluene Reflux; Inert atmosphere;
A 11%
B 17%
2-methylthio-3-methylpyrimidin-4(3H)-one
6327-98-6

2-methylthio-3-methylpyrimidin-4(3H)-one

3-methyluracil
608-34-4

3-methyluracil

Conditions
ConditionsYield
With hydrogenchloride
With hydrogenchloride
With sodium hydroxide; water at 45 - 70℃; Kinetics;
1-methyl-2,6-dioxo-1,2,3,6-tetrahydro-pyrimidine-4-carboxylic acid
705-36-2

1-methyl-2,6-dioxo-1,2,3,6-tetrahydro-pyrimidine-4-carboxylic acid

3-methyluracil
608-34-4

3-methyluracil

Conditions
ConditionsYield
at 310℃;
With quinoline; copper
3-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid
51727-06-1

3-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid

3-methyluracil
608-34-4

3-methyluracil

Conditions
ConditionsYield
at 255℃;
1-methyl-2-methylsulfanyl-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid
101861-31-8

1-methyl-2-methylsulfanyl-6-oxo-1,6-dihydro-pyrimidine-5-carboxylic acid

3-methyluracil
608-34-4

3-methyluracil

Conditions
ConditionsYield
With hydrogenchloride
carbonylphenyluracil
2775-86-2

carbonylphenyluracil

3-methyluracil
608-34-4

3-methyluracil

Conditions
ConditionsYield
With methylamine 1.) acetone-ether; 2.) ethanol; Yield given. Multistep reaction;
3-methyl-5,6-dihydropyrimidine-2,4(1H,3H)-dione
1672-04-4

3-methyl-5,6-dihydropyrimidine-2,4(1H,3H)-dione

3-methyluracil
608-34-4

3-methyluracil

Conditions
ConditionsYield
With dinitrogen monoxide; potassium hexacyanoferrate(III) In water at 20℃; Irradiation;
5-diazo-6-methoxy-3-methyldihydrouracil
57381-19-8

5-diazo-6-methoxy-3-methyldihydrouracil

3-methyluracil
608-34-4

3-methyluracil

Conditions
ConditionsYield
In acetonitrile at 100℃;
3-methylisouracil
95035-32-8

3-methylisouracil

3-methyluracil
608-34-4

3-methyluracil

Conditions
ConditionsYield
With dinitrogen monoxide; potassium hexacyanoferrate(III) In water at 20℃; Rate constant; Irradiation; investigation of rearrangements depending on pH;
1,6-dihydro-1-methyl-2-<2-(2-methylpropoxy)anilino>-6-dioxo-5-pyrimidinecarboxylic acid
124769-85-3

1,6-dihydro-1-methyl-2-<2-(2-methylpropoxy)anilino>-6-dioxo-5-pyrimidinecarboxylic acid

A

3-methyluracil
608-34-4

3-methyluracil

B

2-(2methylpropoxy)aniline hydrochloride
124769-90-0

2-(2methylpropoxy)aniline hydrochloride

Conditions
ConditionsYield
With hydrogenchloride In acetone for 5h; Product distribution; Heating;
sulfuric acid
7664-93-9

sulfuric acid

3-methyluridine
2140-69-4

3-methyluridine

3-methyluracil
608-34-4

3-methyluracil

Conditions
ConditionsYield
at 125℃;
3-methyl-2-ethylsulfanyl-pyrimidone-(4)

3-methyl-2-ethylsulfanyl-pyrimidone-(4)

3-methyluracil
608-34-4

3-methyluracil

Conditions
ConditionsYield
With hydrogenchloride
trans,anti-(1,3-dimethyluracil) dimer
31356-07-7, 32477-76-2

trans,anti-(1,3-dimethyluracil) dimer

A

3-methyluracil
608-34-4

3-methyluracil

B

1,3-dimethyluracil
874-14-6

1,3-dimethyluracil

C

1,3-dimethyluracil
4874-13-9

1,3-dimethyluracil

D

1,3,6-trimethyl-1H,6H-pyrido[4,3-d]pyrimidine-2,4,7-trione

1,3,6-trimethyl-1H,6H-pyrido[4,3-d]pyrimidine-2,4,7-trione

Conditions
ConditionsYield
With ammonium cerium(IV) nitrate In acetonitrile for 2h; Product distribution; Irradiation;
cis,anti-(1,3-dimethyluracil) dimer

cis,anti-(1,3-dimethyluracil) dimer

A

1-methyluracil
615-77-0

1-methyluracil

B

3-methyluracil
608-34-4

3-methyluracil

C

1,3-dimethyluracil
874-14-6

1,3-dimethyluracil

D

1,3-dimethyluracil
4874-13-9

1,3-dimethyluracil

Conditions
ConditionsYield
With ammonium cerium(IV) nitrate In acetonitrile for 2h; Product distribution; Irradiation;
2-ethoxy-3-methylpyrimidin-4-one
20541-38-2

2-ethoxy-3-methylpyrimidin-4-one

3-methyluracil
608-34-4

3-methyluracil

Conditions
ConditionsYield
With hydrogenchloride In tetrahydrofuran at 20℃; for 20h;1.65 g
3-methyluracil
608-34-4

3-methyluracil

diphenyl diselenide
1666-13-3

diphenyl diselenide

3-methyl-5-(phenylselanyl)pyrimidine-2,4(1H,3H)-dione

3-methyl-5-(phenylselanyl)pyrimidine-2,4(1H,3H)-dione

Conditions
ConditionsYield
With dihydrogen peroxide; sodium iodide In dimethyl sulfoxide at 50℃; for 3h; Schlenk technique;99%
With dihydrogen peroxide; sodium iodide In dimethyl sulfoxide at 50℃;92%
3-methyluracil
608-34-4

3-methyluracil

para-thiocresol
106-45-6

para-thiocresol

3-methyl-5-(p-tolylthio)pyrimidine-2,4(1H,3H)-dione

3-methyl-5-(p-tolylthio)pyrimidine-2,4(1H,3H)-dione

Conditions
ConditionsYield
With dihydrogen peroxide; sodium iodide In dimethyl sulfoxide at 100℃; for 18h; Schlenk technique;92%
With dihydrogen peroxide; sodium iodide In dimethyl sulfoxide at 100℃; for 15h;83%
3-methyluracil
608-34-4

3-methyluracil

diethyl sulfate
64-67-5

diethyl sulfate

1-ethyl-3-methyl-2,4-pyrimidinedione

1-ethyl-3-methyl-2,4-pyrimidinedione

Conditions
ConditionsYield
With lithium hydride In 1,4-dioxane at 60℃; for 24h; Alkylation;90%
3-methyluracil
608-34-4

3-methyluracil

benzyl tosylate
1024-41-5

benzyl tosylate

1-benzyl-3-methyl-2,4-pyrimidinedione
61686-79-1

1-benzyl-3-methyl-2,4-pyrimidinedione

Conditions
ConditionsYield
With lithium hydride In 1,4-dioxane at 60℃; for 10h; Alkylation;85%
3-methyluracil
608-34-4

3-methyluracil

Hexyl isocyanate
2525-62-4

Hexyl isocyanate

N-hexyl-3-methyl-2,4-dioxopyrimidine-1-carboxamide
1431627-93-8

N-hexyl-3-methyl-2,4-dioxopyrimidine-1-carboxamide

Conditions
ConditionsYield
Stage #1: 3-methyluracil With pyridine; dmap at 20℃; for 0.5h; Inert atmosphere;
Stage #2: Hexyl isocyanate at 20℃; for 12h; Inert atmosphere;
79%
With pyridine; dmap; triethylamine In toluene at 90℃; for 3h;
With pyridine; dmap at 60℃;
3-methyluracil
608-34-4

3-methyluracil

ethylene dibromide
106-93-4

ethylene dibromide

1-(2-bromoethyl)-3-methylpyrimidine-2,4(1H,3H)-dione

1-(2-bromoethyl)-3-methylpyrimidine-2,4(1H,3H)-dione

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 60℃; for 3h;77%
3-methyluracil
608-34-4

3-methyluracil

(1R,2R)-2-aminocyclopentan-1-ol hydrochloride
68327-11-7

(1R,2R)-2-aminocyclopentan-1-ol hydrochloride

2-((1R,2R)-2-hydroxycyclopentylamino)-3-methylpyrimidin-4(3H)-one
1228684-00-1

2-((1R,2R)-2-hydroxycyclopentylamino)-3-methylpyrimidin-4(3H)-one

Conditions
ConditionsYield
Stage #1: 3-methyluracil With (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate In N,N-dimethyl-formamide at 18 - 25℃; for 0.0333333h;
Stage #2: (1R,2R)-2-aminocyclopentan-1-ol hydrochloride With 1,8-diazabicyclo[5.4.0]undec-7-ene In N,N-dimethyl-formamide at 18 - 25℃;
76%
Stage #1: 3-methyluracil With (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate In N,N-dimethyl-formamide at 20℃; for 0.0333333h;
Stage #2: (1R,2R)-2-aminocyclopentan-1-ol hydrochloride With 1,8-diazabicyclo[5.4.0]undec-7-ene In N,N-dimethyl-formamide at 20℃;
76%
3-methyluracil
608-34-4

3-methyluracil

3-chloro-4-fluoronitrobenzene
350-30-1

3-chloro-4-fluoronitrobenzene

1-(2-chloro-4-nitrophenyl)-3-methyl-1H-pyrimidine-2,4-dione
1533425-47-6

1-(2-chloro-4-nitrophenyl)-3-methyl-1H-pyrimidine-2,4-dione

Conditions
ConditionsYield
With potassium tert-butylate In N,N-dimethyl-formamide at 0 - 20℃; under 760.051 Torr; Inert atmosphere;71%
3-methyluracil
608-34-4

3-methyluracil

formaldehyd
50-00-0

formaldehyd

5-(chloromethyl)-3-methyluracil
32079-00-8

5-(chloromethyl)-3-methyluracil

Conditions
ConditionsYield
With hydrogenchloride for 0.333333h; Heating;68%
3-methyluracil
608-34-4

3-methyluracil

1-formyl-5-hydroxy-3-methylhydantoin
124443-47-6

1-formyl-5-hydroxy-3-methylhydantoin

Conditions
ConditionsYield
With oxygen; ozone In acetic acid at 20℃; for 0.333333h; Product distribution;59%
With oxygen; ozone In acetic acid at 20℃; for 0.333333h;59%
3-methyluracil
608-34-4

3-methyluracil

1,10-diiododecane
16355-92-3

1,10-diiododecane

1,1'-(1,10-decanediyl)bis<3-methyluracil>

1,1'-(1,10-decanediyl)bis<3-methyluracil>

Conditions
ConditionsYield
With sodium hydride In N,N-dimethyl-formamide at 20 - 80℃; for 20h;56%
3-methyluracil
608-34-4

3-methyluracil

1,6-diiodohexane
629-09-4

1,6-diiodohexane

1,1'-(1,6-hexanediyl)bis<3-methyluracil>

1,1'-(1,6-hexanediyl)bis<3-methyluracil>

Conditions
ConditionsYield
With sodium hydride In N,N-dimethyl-formamide at 20 - 80℃; for 20h;48%
3-methyluracil
608-34-4

3-methyluracil

A

1-formyl-5-hydroxy-3-methylhydantoin
124443-47-6

1-formyl-5-hydroxy-3-methylhydantoin

B

3-methyl-5-hydroxy-imidazoline-2,4-dione
100558-37-0

3-methyl-5-hydroxy-imidazoline-2,4-dione

Conditions
ConditionsYield
With oxygen; ozone In water at 37℃; for 2h;A 44%
B 9%
1,4-Diiodobutane
628-21-7

1,4-Diiodobutane

3-methyluracil
608-34-4

3-methyluracil

1,4-bis(3-methyl-2,4-dioxo-1,2,3,4-tetrahydro-1-pyrimidinyl)butane

1,4-bis(3-methyl-2,4-dioxo-1,2,3,4-tetrahydro-1-pyrimidinyl)butane

Conditions
ConditionsYield
With sodium hydride In N,N-dimethyl-formamide at 20 - 80℃; for 20h;43%
3-methyluracil
608-34-4

3-methyluracil

1,8-diiodooctane
24772-63-2

1,8-diiodooctane

1,1'-(1,8-octanediyl)bis<3-methyluracil>

1,1'-(1,8-octanediyl)bis<3-methyluracil>

Conditions
ConditionsYield
With sodium hydride In N,N-dimethyl-formamide at 20 - 80℃; for 20h;43%
3-methyluracil
608-34-4

3-methyluracil

1,12-dibromododecane
3344-70-5

1,12-dibromododecane

1,1'-(1,12-dodecanediyl)bis<3-methyluracil>

1,1'-(1,12-dodecanediyl)bis<3-methyluracil>

Conditions
ConditionsYield
With sodium hydride In N,N-dimethyl-formamide at 20 - 80℃; for 20h;42%
3-methyluracil
608-34-4

3-methyluracil

diiodomethane
75-11-6

diiodomethane

bis(3-methyl-2,4-dioxo-1,2,3,4-tetrahydro-1-pyrimidinyl)methane

bis(3-methyl-2,4-dioxo-1,2,3,4-tetrahydro-1-pyrimidinyl)methane

Conditions
ConditionsYield
With sodium hydride In N,N-dimethyl-formamide at 20 - 80℃; for 20h;40%
3-methyluracil
608-34-4

3-methyluracil

1,3-Diiodopropane
627-31-6

1,3-Diiodopropane

1,3-bis(3-methyl-2,4-dioxo-1,2,3,4-tetrahydro-1-pyrimidinyl)propane

1,3-bis(3-methyl-2,4-dioxo-1,2,3,4-tetrahydro-1-pyrimidinyl)propane

Conditions
ConditionsYield
With sodium hydride In N,N-dimethyl-formamide at 20 - 80℃; for 20h;35%

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