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Wuhu Nuowei Chemistry Technologies Co., Ltd.

Wuhu Nuovo Chemical Technology Co., Ltd. was established in August 2014, mainly engaged in the development, production and sales of ionic liquids, ribose, nucleosides, nucleotides and related chemicals; Products are mainly used in new energy, new ma

2'-F-dG

Cas:78842-13-4

Min.Order:100 Gram

Negotiable

Type:Manufacturers

inquiry

Wuhan Fortuna Chemical Co.,Ltd

Manufacturer supply 2'-Deoxy-2'-fluoroguanosine CAS 78842-13-4 with attractive price Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its i

Manufacturer supply 2'-Deoxy-2'-fluoroguanosine CAS 78842-13-4 with attractive price

Cas:78842-13-4

Min.Order:10 Gram

FOB Price: $10.0

Type:Trading Company

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

2'-Deoxy-2'-fluoroguanosine

Cas:78842-13-4

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate. In the past 5 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 o

TIANFU CHEM 2'-Deoxy-2'-fluoroguanosine

Cas:78842-13-4

Min.Order:1 Kilogram

Negotiable

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

New production CAS 78842-13-4 with best quality

Cas:78842-13-4

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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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

Guanosine,2'-deoxy-2'-fluoro- 78842-13-4

Cas:78842-13-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

2'-Deoxy-2'-fluoroguanosine CAS:78842-13-4 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 qual

2'-Deoxy-2'-fluoroguanosine CAS:78842-13-4

Cas:78842-13-4

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

Guanosine,2'-deoxy-2'-fluoro-

Cas:78842-13-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Leader Biochemical Group

PRODUCT DETAILS

China Biggest Factory Manufacturer Supply 2'-Deoxy-2'-fluoroguanosine CAS 78842-13-4

Cas:78842-13-4

Min.Order:500 Kilogram

FOB Price: $1.0 / 2.0

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

Guanosine,2'-deoxy-2'-fluoro-

Cas:78842-13-4

Min.Order:0

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

2'-Deoxy-2'-fluoroguanosine

Cas:78842-13-4

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

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

2'-Fluoro-2'-deoxyguanosine;2'-F-dG

Cas:78842-13-4

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

SHANGHAI T&W PHARMACEUTICAL CO., LTD.

A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc

2'-Fluoro-2'-Deoxyguanosine

Cas:78842-13-4

Min.Order:4 Kilogram

Negotiable

Type:Lab/Research institutions

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 2'-Deoxy-2'-fluoroguanosine

Cas:78842-13-4

Min.Order:0 Metric Ton

Negotiable

Type:Other

inquiry

Shaanxi Cuicheng Biomedical Technology Co., Ltd.

Why Choose Us: 1. Factory direct sales, so we can provide the competitive price and high quality product base on 8 years of production and R&D experience. 2. It is available in stock for quick shipment.Products could be packaged according to cu

2'-Deoxy-2'-fluoroguanosine

Cas:78842-13-4

Min.Order:1 Gram

Negotiable

Type:Other

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'-Fluoro -2'-deoxyguanosine;2'-F-dG

Cas:78842-13-4

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

YUNBIO TECH CO.,LTD

2'-Deoxy-2'-fluoro-Guanosine/2'-Fluoro-2'-dG /deoxy nucleoside / modified nucleoside/ intermediate/ white powder with cas no.78842-13-4/ worldwide Top Pharma factory vendor with most competitive price Our Strength: -Flexible:

Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

2'-Deoxy-2'-fluoroguanosine

Cas:78842-13-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

2'-Deoxy-2'-fluoroguanosine Basic information Product Name: 2'-Deoxy-2'-fluoroguanosine Synonyms: 2'-deoxy-2'-fluoroguanosine;2'-FdG;2'-Fluoro -2'-deoxyguanosine;2'-F-2'-dG;Guanosine,2'-deoxy-2&#3

2'-Deoxy-2'-fluoroguanosine

Cas:78842-13-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

78842-13-4 Appearance:95%+ Package:R&D,Pilot run Application:78842-13-4 Transportation:per client require Port:Express ,Air, Sea

Guanosine,2'-deoxy-2'-fluoro-

Cas:78842-13-4

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

2'-Deoxy-2'-fluoroguanosine

Cas:78842-13-4

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

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

2'-Deoxy-2'-fluoroguanosine

Cas:78842-13-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Win-Win chemical Co.Ltd

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

2'-Deoxy-2'-fluoroguanosine

Cas:78842-13-4

Min.Order:0

Negotiable

Type:Other

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:white crystalline powder Storage:Sealed in a cool ,dry and microtherm place , avoid light . Package:100g/bottle,1kg/bottle,25kg/drum or as per your request Application:It is an impo

78842-13-4 supplier in China

Cas:78842-13-4

Min.Order:100 Gram

Negotiable

Type:Trading Company

inquiry

Shanghai Acmec Biochemical Technology Co., Ltd.

Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea

Acmec 2-Fluoro -2-deoxyguanosine 1g

Cas:78842-13-4

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Taiho Chemical Co.,LTD

TAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp

2'-Fluoro -2'-deoxyguanosine

Cas:78842-13-4

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

Guanosine,2'-deoxy-2'-fluoro-

Cas:78842-13-4

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Ocean Chemical Co., Ltd.

1.High purity, like 99%, 99.9%, 99.95%, 99.99%2.Quality control, test sample before shipping and keep sample for 3 years after shipping;3. Prompt shipment with professional documents;4. Packing as your request, with photo before shipment;5. Mixed con

2'-Deoxy-2'-fluoroguanosine

Cas:78842-13-4

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

2'-Fluoro-2'-Deoxyguanosine

Cas:78842-13-4

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

2,6-diamino-9-(2-deoxy-2-fluoro-β-D-ribofuranosyl)-9H-purine
134444-47-6

2,6-diamino-9-(2-deoxy-2-fluoro-β-D-ribofuranosyl)-9H-purine

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
In water for 20h; Ambient temperature; adenosine deaminase;83%
With ADase Substitution;
2’-fluoro-N2-isobutyryl-2’-deoxyguanosine
80681-25-0

2’-fluoro-N2-isobutyryl-2’-deoxyguanosine

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
With ammonia at 20℃; for 16h;80%
With ammonium hydroxide at 55℃; for 24h; Yield given;
N2-isobutyryl-3',5'-di-O-tetrahydrofuranyl-2'-fluoro-2'-deoxyguanosine

N2-isobutyryl-3',5'-di-O-tetrahydrofuranyl-2'-fluoro-2'-deoxyguanosine

A

2'-chloro-2'-deoxyguanosine
80980-30-9

2'-chloro-2'-deoxyguanosine

B

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
With ammonium hydroxide In pyridine at 50℃; for 3h;A n/a
B 44%
C24H20FN5O6

C24H20FN5O6

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
With ammonia In methanol at 0℃; for 24h;13%
N2-isobutyryl-3'-O,5'-O-bis(tetrahydrofuranyl)-2'-deoxy-2'-fluoroguanosine
78842-12-3

N2-isobutyryl-3'-O,5'-O-bis(tetrahydrofuranyl)-2'-deoxy-2'-fluoroguanosine

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
With ammonium hydroxide; acetic acid 1.) pyridine, 50 deg C, 3 h; 2.) H2O, 30 deg C, 2 h; Yield given. Multistep reaction;
1-O-acetyl-3,5-di-O-benzoyl-2-deoxy-2-fluoro-β-D-ribofuranoside
149623-91-6

1-O-acetyl-3,5-di-O-benzoyl-2-deoxy-2-fluoro-β-D-ribofuranoside

trimethylsilylated N2-palmitoylguanine

trimethylsilylated N2-palmitoylguanine

A

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

B

2'-deoxy-2'-fluoroguanosine

2'-deoxy-2'-fluoroguanosine

C

7-(2-deoxy-2-fluoro-β-D-ribofuranosyl)guanine

7-(2-deoxy-2-fluoro-β-D-ribofuranosyl)guanine

Conditions
ConditionsYield
Multistep reaction;
2'-deoxy-2'-fluorocytidine
10212-20-1

2'-deoxy-2'-fluorocytidine

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: E. coli BMT-4D/1A
2: ADase
View Scheme
2,6-diaminopurine
1904-98-9

2,6-diaminopurine

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: E. coli BMT-4D/1A
2: ADase
View Scheme
Multi-step reaction with 2 steps
1: E. coli BMT-4D/1A
2: ADase
View Scheme
2'-deoxy-2'-fluorouridine
56287-17-3, 69123-94-0, 784-71-4

2'-deoxy-2'-fluorouridine

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: E. coli BMT-4D/1A
2: ADase
View Scheme
9-β-D-arabinofuranosylguanine
38819-10-2

9-β-D-arabinofuranosylguanine

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1: 1.) TMSCl, pyridine, 3.) NH4OH
2: TsOH / dioxane
3: DMAP / CH2Cl2
4: TBAF / tetrahydrofuran
5: Dowex-50 / methanol
6: NH4OH / 24 h / 55 °C
View Scheme
Multi-step reaction with 10 steps
1: 1.) TMSCl, pyridine, 3.) NH4OH
2: pyridine
4: HF*pyridine
5: TsOH / dioxane
6: NaOH / pyridine; methanol
7: DMAP / CH2Cl2
8: TBAF / tetrahydrofuran
9: Dowex-50 / methanol
10: NH4OH / 24 h / 55 °C
View Scheme
2,6-diamino-9-(2,3,5-tri-O-benzyl-β-D-arabinofuranosyl)purine
24880-52-2

2,6-diamino-9-(2,3,5-tri-O-benzyl-β-D-arabinofuranosyl)purine

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
Multi-step reaction with 8 steps
1: 1.) BCl3, 2.) NaOH / 1.) CH2Cl2
2: adenosine deaminase / 72 h / 37 °C / phosphate buffer, pH 7-7.5
3: 1.) TMSCl, pyridine, 3.) NH4OH
4: TsOH / dioxane
5: DMAP / CH2Cl2
6: TBAF / tetrahydrofuran
7: Dowex-50 / methanol
8: NH4OH / 24 h / 55 °C
View Scheme
Multi-step reaction with 12 steps
1: 1.) BCl3, 2.) NaOH / 1.) CH2Cl2
2: adenosine deaminase / 72 h / 37 °C / phosphate buffer, pH 7-7.5
3: 1.) TMSCl, pyridine, 3.) NH4OH
4: pyridine
6: HF*pyridine
7: TsOH / dioxane
8: NaOH / pyridine; methanol
9: DMAP / CH2Cl2
10: TBAF / tetrahydrofuran
11: Dowex-50 / methanol
12: NH4OH / 24 h / 55 °C
View Scheme
N2-isobutyryl-9-(3,5-di-O-tetrahydropyran-2-yl-β-D-arabinofuranosyl)guanine
146954-68-9

N2-isobutyryl-9-(3,5-di-O-tetrahydropyran-2-yl-β-D-arabinofuranosyl)guanine

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: DMAP / CH2Cl2
2: TBAF / tetrahydrofuran
3: Dowex-50 / methanol
4: NH4OH / 24 h / 55 °C
View Scheme
Multi-step reaction with 4 steps
1: pyridine, (N,N-dimethylamino)pyrydine / CH2Cl2 / 1 h / 5 °C
2: tertbutylammonium fluoride / tetrahydrofuran / 5 h / 5 °C
3: 41 percent / Dowex 50W x 2-100 / methanol / 1 h / 23 °C
4: 80 percent / sat. NH3 in MeOH / 16 h / 20 °C
View Scheme
Acetic acid (2R,3S,4R,5R)-4-hydroxy-5-hydroxymethyl-2-(2-isobutyrylamino-6-oxo-1,6-dihydro-purin-9-yl)-tetrahydro-furan-3-yl ester
160684-49-1

Acetic acid (2R,3S,4R,5R)-4-hydroxy-5-hydroxymethyl-2-(2-isobutyrylamino-6-oxo-1,6-dihydro-purin-9-yl)-tetrahydro-furan-3-yl ester

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1: TsOH / dioxane
2: NaOH / pyridine; methanol
3: DMAP / CH2Cl2
4: TBAF / tetrahydrofuran
5: Dowex-50 / methanol
6: NH4OH / 24 h / 55 °C
View Scheme
N2-isobutyryl-9-[3',5'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-β-D-arabinofuranosyl]guanine
160684-47-9

N2-isobutyryl-9-[3',5'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-β-D-arabinofuranosyl]guanine

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
Multi-step reaction with 8 steps
2: HF*pyridine
3: TsOH / dioxane
4: NaOH / pyridine; methanol
5: DMAP / CH2Cl2
6: TBAF / tetrahydrofuran
7: Dowex-50 / methanol
8: NH4OH / 24 h / 55 °C
View Scheme
Acetic acid (2R,3S,4R,5R)-2-(2-isobutyrylamino-6-oxo-1,6-dihydro-purin-9-yl)-4-(tetrahydro-pyran-2-yloxy)-5-(tetrahydro-pyran-2-yloxymethyl)-tetrahydro-furan-3-yl ester

Acetic acid (2R,3S,4R,5R)-2-(2-isobutyrylamino-6-oxo-1,6-dihydro-purin-9-yl)-4-(tetrahydro-pyran-2-yloxy)-5-(tetrahydro-pyran-2-yloxymethyl)-tetrahydro-furan-3-yl ester

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: NaOH / pyridine; methanol
2: DMAP / CH2Cl2
3: TBAF / tetrahydrofuran
4: Dowex-50 / methanol
5: NH4OH / 24 h / 55 °C
View Scheme
Acetic acid (2R,3S,3aR,9aR)-2-(2-isobutyrylamino-6-oxo-1,6-dihydro-purin-9-yl)-5,5,7,7-tetraisopropyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-3-yl ester
160684-48-0

Acetic acid (2R,3S,3aR,9aR)-2-(2-isobutyrylamino-6-oxo-1,6-dihydro-purin-9-yl)-5,5,7,7-tetraisopropyl-tetrahydro-1,4,6,8-tetraoxa-5,7-disila-cyclopentacycloocten-3-yl ester

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
Multi-step reaction with 7 steps
1: HF*pyridine
2: TsOH / dioxane
3: NaOH / pyridine; methanol
4: DMAP / CH2Cl2
5: TBAF / tetrahydrofuran
6: Dowex-50 / methanol
7: NH4OH / 24 h / 55 °C
View Scheme
2,6-diamino-9-(β-D-arabinofuranosyl)-purine
34079-68-0

2,6-diamino-9-(β-D-arabinofuranosyl)-purine

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
Multi-step reaction with 7 steps
1: adenosine deaminase / 72 h / 37 °C / phosphate buffer, pH 7-7.5
2: 1.) TMSCl, pyridine, 3.) NH4OH
3: TsOH / dioxane
4: DMAP / CH2Cl2
5: TBAF / tetrahydrofuran
6: Dowex-50 / methanol
7: NH4OH / 24 h / 55 °C
View Scheme
Multi-step reaction with 11 steps
1: adenosine deaminase / 72 h / 37 °C / phosphate buffer, pH 7-7.5
2: 1.) TMSCl, pyridine, 3.) NH4OH
3: pyridine
5: HF*pyridine
6: TsOH / dioxane
7: NaOH / pyridine; methanol
8: DMAP / CH2Cl2
9: TBAF / tetrahydrofuran
10: Dowex-50 / methanol
11: NH4OH / 24 h / 55 °C
View Scheme
1-O-acetyl-3,5-di-O-benzoyl-2-deoxy-2-fluoro-β-D-ribofuranoside
149623-91-6

1-O-acetyl-3,5-di-O-benzoyl-2-deoxy-2-fluoro-β-D-ribofuranoside

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: 23 percent / p-TsOH / 0.83 h / 160 °C / 25 Torr
2: 75 percent / NaN3 / ethanol; H2O / 1.) reflux, 1 h, 2.) room temperature, 20 h
3: 94 percent / H2 / Pd on carbon / ethanol; N,N-dimethyl-acetamide / 20 h / Ambient temperature
4: 79 percent / MeONa / methanol / 1 h / Ambient temperature
5: 83 percent / H2O / 20 h / Ambient temperature; adenosine deaminase
View Scheme
2,6-diamino-9-(3,5-di-O-benzoyl-2-deoxy-2-fluoro-β-D-ribofuranosyl)purine
156357-14-1

2,6-diamino-9-(3,5-di-O-benzoyl-2-deoxy-2-fluoro-β-D-ribofuranosyl)purine

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 79 percent / MeONa / methanol / 1 h / Ambient temperature
2: 83 percent / H2O / 20 h / Ambient temperature; adenosine deaminase
View Scheme
2,6-diazido-9-(3,5-di-O-benzoyl-2-deoxy-2-fluoro-β-D-ribofuranosyl)purine
156357-13-0

2,6-diazido-9-(3,5-di-O-benzoyl-2-deoxy-2-fluoro-β-D-ribofuranosyl)purine

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 94 percent / H2 / Pd on carbon / ethanol; N,N-dimethyl-acetamide / 20 h / Ambient temperature
2: 79 percent / MeONa / methanol / 1 h / Ambient temperature
3: 83 percent / H2O / 20 h / Ambient temperature; adenosine deaminase
View Scheme
3,5-di-O-benzoyl-2-deoxy-2-fluoro-D-ribofuranosyl bromide

3,5-di-O-benzoyl-2-deoxy-2-fluoro-D-ribofuranosyl bromide

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: 59 percent / mercuric cyanide / various solvent(s) / 24 h / Ambient temperature
2: 75 percent / NaN3 / ethanol; H2O / 1.) reflux, 1 h, 2.) room temperature, 20 h
3: 94 percent / H2 / Pd on carbon / ethanol; N,N-dimethyl-acetamide / 20 h / Ambient temperature
4: 79 percent / MeONa / methanol / 1 h / Ambient temperature
5: 83 percent / H2O / 20 h / Ambient temperature; adenosine deaminase
View Scheme
2,6-dichloro-9-(3,5-di-O-benzoyl-2-deoxy-2-fluoro-β-D-ribofuranosyl)purine
156357-16-3

2,6-dichloro-9-(3,5-di-O-benzoyl-2-deoxy-2-fluoro-β-D-ribofuranosyl)purine

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 75 percent / NaN3 / ethanol; H2O / 1.) reflux, 1 h, 2.) room temperature, 20 h
2: 94 percent / H2 / Pd on carbon / ethanol; N,N-dimethyl-acetamide / 20 h / Ambient temperature
3: 79 percent / MeONa / methanol / 1 h / Ambient temperature
4: 83 percent / H2O / 20 h / Ambient temperature; adenosine deaminase
View Scheme
2,6-dichloro-7H-purine
5451-40-1

2,6-dichloro-7H-purine

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: 59 percent / mercuric cyanide / various solvent(s) / 24 h / Ambient temperature
2: 75 percent / NaN3 / ethanol; H2O / 1.) reflux, 1 h, 2.) room temperature, 20 h
3: 94 percent / H2 / Pd on carbon / ethanol; N,N-dimethyl-acetamide / 20 h / Ambient temperature
4: 79 percent / MeONa / methanol / 1 h / Ambient temperature
5: 83 percent / H2O / 20 h / Ambient temperature; adenosine deaminase
View Scheme
3',5'-O-1,1,3,3-tetraisopropyldisiloxan-1,3-diyl-guanosine
69304-44-5

3',5'-O-1,1,3,3-tetraisopropyldisiloxan-1,3-diyl-guanosine

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
Multi-step reaction with 10 steps
1: DMSO, acetic anhydride
2: NaBH4 / 1.5 h / 0 °C
3: 80 percent / pyridine / 20 h / 60 °C
4: 80 percent / n-Bu4NF
5: 82 percent / p-toluenesulfonic acid / dioxane / 2 h / 23 °C
6: 78 percent / NaOH / acetonitrile; methanol; H2O
7: pyridine, (N,N-dimethylamino)pyrydine / CH2Cl2 / 1 h / 5 °C
8: tertbutylammonium fluoride / tetrahydrofuran / 5 h / 5 °C
9: 41 percent / Dowex 50W x 2-100 / methanol / 1 h / 23 °C
10: 80 percent / sat. NH3 in MeOH / 16 h / 20 °C
View Scheme
2-amino-9-((6aR,8R,9aR)-2,2,4,4-tetraisopropyl-9-oxotetrahydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-8-yl)-1H-purin-6(9H)-one
129835-15-0

2-amino-9-((6aR,8R,9aR)-2,2,4,4-tetraisopropyl-9-oxotetrahydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-8-yl)-1H-purin-6(9H)-one

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
Multi-step reaction with 9 steps
1: NaBH4 / 1.5 h / 0 °C
2: 80 percent / pyridine / 20 h / 60 °C
3: 80 percent / n-Bu4NF
4: 82 percent / p-toluenesulfonic acid / dioxane / 2 h / 23 °C
5: 78 percent / NaOH / acetonitrile; methanol; H2O
6: pyridine, (N,N-dimethylamino)pyrydine / CH2Cl2 / 1 h / 5 °C
7: tertbutylammonium fluoride / tetrahydrofuran / 5 h / 5 °C
8: 41 percent / Dowex 50W x 2-100 / methanol / 1 h / 23 °C
9: 80 percent / sat. NH3 in MeOH / 16 h / 20 °C
View Scheme
N2-isobutyryl-9-(2-O-isobutyryl-β-D-arabinofuranosyl)guanine
146954-66-7

N2-isobutyryl-9-(2-O-isobutyryl-β-D-arabinofuranosyl)guanine

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1: 82 percent / p-toluenesulfonic acid / dioxane / 2 h / 23 °C
2: 78 percent / NaOH / acetonitrile; methanol; H2O
3: pyridine, (N,N-dimethylamino)pyrydine / CH2Cl2 / 1 h / 5 °C
4: tertbutylammonium fluoride / tetrahydrofuran / 5 h / 5 °C
5: 41 percent / Dowex 50W x 2-100 / methanol / 1 h / 23 °C
6: 80 percent / sat. NH3 in MeOH / 16 h / 20 °C
View Scheme
Isobutyric acid (2R,3S,4R,5R)-2-(2-isobutyrylamino-6-oxo-1,6-dihydro-purin-9-yl)-4-(tetrahydro-pyran-2-yloxy)-5-(tetrahydro-pyran-2-yloxymethyl)-tetrahydro-furan-3-yl ester
146954-67-8

Isobutyric acid (2R,3S,4R,5R)-2-(2-isobutyrylamino-6-oxo-1,6-dihydro-purin-9-yl)-4-(tetrahydro-pyran-2-yloxy)-5-(tetrahydro-pyran-2-yloxymethyl)-tetrahydro-furan-3-yl ester

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: 78 percent / NaOH / acetonitrile; methanol; H2O
2: pyridine, (N,N-dimethylamino)pyrydine / CH2Cl2 / 1 h / 5 °C
3: tertbutylammonium fluoride / tetrahydrofuran / 5 h / 5 °C
4: 41 percent / Dowex 50W x 2-100 / methanol / 1 h / 23 °C
5: 80 percent / sat. NH3 in MeOH / 16 h / 20 °C
View Scheme
tert-butyldimethylsilyl chloride
18162-48-6

tert-butyldimethylsilyl chloride

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

C22H40FN5O4Si2

C22H40FN5O4Si2

Conditions
ConditionsYield
With pyridine; 1H-imidazole at 25℃; for 15h; Time;99%
With pyridine; 1H-imidazole at 25℃; for 15h;99%
With 1H-imidazole In pyridine at 25℃; for 15h;99%
With pyridine; 1H-imidazole at 25℃; for 15h;83%
2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

8-bromo-2'-deoxy-2'-fluoroguanosine
847649-66-5

8-bromo-2'-deoxy-2'-fluoroguanosine

Conditions
ConditionsYield
With bromine In water94%
With N-Bromosuccinimide In water at 0℃; for 2.33333h; Inert atmosphere;47%
acetic anhydride
108-24-7

acetic anhydride

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

mono-4-methoxytrityl chloride
14470-28-1

mono-4-methoxytrityl chloride

C34H32FN5O7
1445392-68-6

C34H32FN5O7

Conditions
ConditionsYield
Stage #1: acetic anhydride; 2'-deoxy-2'-fluoroguanosine With pyridine at 0 - 25℃; for 10h;
Stage #2: mono-4-methoxytrityl chloride With silver nitrate at 0 - 25℃; for 10h;
93%
2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

mono-4-methoxytrityl chloride
14470-28-1

mono-4-methoxytrityl chloride

C30H28FN5O5
1365256-12-7

C30H28FN5O5

Conditions
ConditionsYield
Stage #1: 2'-deoxy-2'-fluoroguanosine With pyridine; acetic anhydride at 0 - 20℃; for 10h;
Stage #2: mono-4-methoxytrityl chloride With silver nitrate at 20℃; for 10h;
Stage #3: With ammonia In methanol at 20℃; for 14h;
87.5%
Stage #1: 2'-deoxy-2'-fluoroguanosine With acetic anhydride In pyridine at 0 - 20℃; for 10h;
Stage #2: mono-4-methoxytrityl chloride With silver nitrate In pyridine at 20℃; for 10h;
Stage #3: With ammonia In methanol at 20℃; for 14h;
9.2 g
acetic anhydride
108-24-7

acetic anhydride

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

2’-fluoro-2’-deoxyguanosine-3’,5’-O-diacetate
134444-75-0

2’-fluoro-2’-deoxyguanosine-3’,5’-O-diacetate

Conditions
ConditionsYield
With pyridine In N,N-dimethyl-formamide at 23℃; for 12h; Inert atmosphere;79%
With dmap; triethylamine In acetonitrile at 20℃; for 2h;78%
With pyridine at 20℃;5 g
tert-butyldimethylsilyl chloride
18162-48-6

tert-butyldimethylsilyl chloride

2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

C16H26FN5O4Si
1445381-77-0

C16H26FN5O4Si

Conditions
ConditionsYield
Stage #1: tert-butyldimethylsilyl chloride; 2'-deoxy-2'-fluoroguanosine With pyridine; 1H-imidazole at 25℃; for 15h;
Stage #2: With acetic acid In tetrahydrofuran; water at 80℃; for 13h;
60.9%
Stage #1: tert-butyldimethylsilyl chloride; 2'-deoxy-2'-fluoroguanosine With 1H-imidazole In pyridine at 25℃; for 15h;
Stage #2: With acetic acid In tetrahydrofuran; water at 80℃; for 13h;
31.2 g
2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

tert-butylchlorodiphenylsilane
58479-61-1

tert-butylchlorodiphenylsilane

C26H30FN5O4Si

C26H30FN5O4Si

Conditions
ConditionsYield
With 1H-imidazole In N,N-dimethyl-formamide at 20℃; Inert atmosphere;45%
2'-deoxy-2'-fluoroguanosine
78842-13-4

2'-deoxy-2'-fluoroguanosine

C10H13N5O7FP

C10H13N5O7FP

Conditions
ConditionsYield
With phosphorous acid trimethyl ester; trichlorophosphate at 0℃; for 2h;
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