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Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem's R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantities

cyclopentanemethylamine

Cas:6053-81-2

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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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 Cyclopentylmethanamine supplier in China

Cas:6053-81-2

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

Cyclopentanemethylamine

Cas:6053-81-2

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

Type:Trading Company

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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 6053-81-2 with competitive price

Cas:6053-81-2

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Shanghai Upbio Tech Co.,Ltd

1.In No Less 10 years exporting experience. you can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specializ

Cyclopentanemethanamine

Cas:6053-81-2

Min.Order:1 Gram

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Type:Lab/Research institutions

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Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

Cyclopentylmethanamine

Cas:6053-81-2

Min.Order:0

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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

Cyclopentanemethylamine

Cas:6053-81-2

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

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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

Cyclopentanemethanamine

Cas:6053-81-2

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

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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

cyclopentanemethylamine

Cas:6053-81-2

Min.Order:0

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Type:Lab/Research institutions

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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

cyclopentanemethylamine

Cas:6053-81-2

Min.Order:0

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Type:Other

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Aecochem Corp.

Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS

Cyclopentylmethanamine

Cas:6053-81-2

Min.Order:0

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Antimex Chemical Limied

Our own factory produces direct sales with absolute price advantage Application:Pharmaceutical industry Transportation:By sea Port:Shanghai/tianjin

Cyclopentanemethanamine

Cas:6053-81-2

Min.Order:0

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Type:Lab/Research institutions

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Guangdong Juda Chemical Industrial Co.,Limited

Factory supply high purity low priceAppearance:solid or liquid Storage:sealed in cool and dry place Package:As customer's requested Application:Pharma Intermediate Transportation:by courier/air/sea Port:Any port in China

Cyclopentanemethylamine CAS No.6053-81-2

Cas:6053-81-2

Min.Order:0

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Type:Trading Company

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Hangzhou Fandachem Co.,Ltd

CyclopentanemethylamineAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:pharmaceutical intermediate Transportation:by air, by sea, by express

Cyclopentanemethylamine

Cas:6053-81-2

Min.Order:0

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Type:Other

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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

Cyclopentanemethylamine

Cas:6053-81-2

Min.Order:0

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Hangzhou ZeErRui Chemical Co., Ltd.

Hangzhou ZeErRui Chemical Co., Ltd. is focused on customization, research and development and production of APIs and advanced intermediates, which can effectively compensate for the deficiencies of traditional CRO and CMO. Priority of high-tech barri

Cyclopentanemethylamine

Cas:6053-81-2

Min.Order:0

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Hunan Longxianng Runhui Trading Co.,Ltd

R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou

C-Cyclopentyl-methylamine

Cas:6053-81-2

Min.Order:0

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Chemlyte Solutions

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

C-Cyclopentyl-methylamine

Cas:6053-81-2

Min.Order:0

Negotiable

Type:Other

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Shanghai Terui OP New Material Technology Co., Ltd.

The factory supplies Application:manufacturing supplies

Cyclopentanemethanamine

Cas:6053-81-2

Min.Order:0

Negotiable

Type:Trading Company

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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

Cyclopentanemethylamine

Cas:6053-81-2

Min.Order:0

Negotiable

Type:Trading Company

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Suzhou Sibian Chemical Technology Co., Ltd

Lower price, sample is available,large stock in warehouse.Best service, high quality and reasonable price.If you are looking for the material's manufacturer or supplier in China, Sibian chemical is your best choice. Application:Drug R&D

Cyclopentylmethanamine

Cas:6053-81-2

Min.Order:0

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Type:Lab/Research institutions

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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

Cyclopentylmethanamine

Cas:6053-81-2

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

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GUIZHENG MEDICAL TECHNOLOGY CO., LTD

Quick Details ProName: Cyclopentylmethanamine CasNo: 6053-81-2 Application: Pharmaceutical intermediates PackAge: 5g, 10g, 50g, 100g, 2kg Purity: >98% Transportation: by air or courier LimitNum:

Cyclopentylmethanamine / CAS NO.6053-81-2

Cas:6053-81-2

Min.Order:1 Gram

FOB Price: $10.0

Type:Trading Company

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Xiamen BaiFuchem Co.,Ltd

BaiFuChem is a Professional chemical raw material supplier in China, our main products include Biochemical , Pharma Intermediate and Organic chemical etc. BaiFuChem have wealth of products,experience , expertise and state-of-the-art

Hot Sale Cyclopentylmethanamine

Cas:6053-81-2

Min.Order:1 Kilogram

Negotiable

Type:Other

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Nantong XinHe Biotech Co., Ltd

About us Nantong XinHe Biotech Co., Ltd is Located at the mouth of Yangtze River and opposite to Shanghai. It is a comprehensive enterprise dealing with R&D, production and trading of coenzymes, pH indicators , biological stains, laborato

Manufacturer Top supplier cyclopentanemethylamine CAS NO.6053-81-2 high quality good price

Cas:6053-81-2

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Nanjing Zhiyan Pharmaceutical Technology Co. Ltd.

High quality / commercialize;Stable production capacity.Appearance:actual character Storage:Temperature controlled NMT 30℃ Package:As customer request Application:Used for Synthesis API and Research Transportation:Follow the MSDS

cyclopentylmethanamine

Cas:6053-81-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Nanjing Norris Pharm Technology Co., Ltd.

R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou

C-Cyclopentyl-methylamine

Cas:6053-81-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Hotechem Shanghai Co., Ltd

Cyclopentanemethylamine

Cyclopentanemethylamine

Cas:6053-81-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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 Cyclopentanemethylamine, CAS:6053-81-2 with the most competitive price and the best q

Cyclopentanemethylamine

Cas:6053-81-2

Min.Order:0

Negotiable

Type:Trading Company

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Wuhan MoonZY Biological Technology Co.,Ltd

instock with good quality and wholesale price Storage:Keep in a cool & dry place Package:Packing material and QTY as your request Application:Pharma;Industry;other application Transportation:Express or as your request Port:Any port of China

Cyclopentanemethylamine,6053-81-2

Cas:6053-81-2

Min.Order:0

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Synthetic route

t-butyloxycarbonyl anhydride

t-butyloxycarbonyl anhydride

sodium cyanoborohydride (NaBH3CN)

sodium cyanoborohydride (NaBH3CN)

cyclopentanone
120-92-3

cyclopentanone

cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

Conditions
ConditionsYield
With hydrogenchloride; sodium hydroxide; methylamine hydrochloride In 1,4-dioxane; methanol; HCl-dioxane; water90.5%
cyclopentanecarbonitrile
4254-02-8

cyclopentanecarbonitrile

cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

Conditions
ConditionsYield
With sodium sulfate84%
With ammonia; hydrogen In water; isopropyl alcohol at 80℃; under 15001.5 Torr; for 24h; Autoclave;77%
With borane-THF In tetrahydrofuran for 18h; Heating;54%
2-cyclopentylacetyl chloride
1122-99-2

2-cyclopentylacetyl chloride

cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

Conditions
ConditionsYield
With sodium azide; benzene anschliessendes Erwaermen mit wss.HCl;
2-cyclopentylacetamide
933-04-0

2-cyclopentylacetamide

cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

Conditions
ConditionsYield
With bromine
2-cyclopentylacetic acid
1123-00-8

2-cyclopentylacetic acid

cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

Conditions
ConditionsYield
With hydrogen azide; chloroform
cyclopentylamide
3217-94-5

cyclopentylamide

cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

Conditions
ConditionsYield
With lithium aluminium tetrahydride
cyclopentanecarboxylic acid
3400-45-1

cyclopentanecarboxylic acid

cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: (i) SOCl2, (ii) aq. NH3
2: LiAlH4
View Scheme
cyclopentanealdehyde
872-53-7

cyclopentanealdehyde

cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: pyridine; hydroxylamine hydrochloride / ethanol / Reflux
2: palladium dichloride / ethanol / 3102.97 Torr
View Scheme
cyclopentanecarbaldehyde oxime
70341-45-6

cyclopentanecarbaldehyde oxime

cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

Conditions
ConditionsYield
With palladium dichloride In ethanol under 3102.97 Torr;
cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

2-isocyanatopyridine
4737-19-3

2-isocyanatopyridine

C12H17N3O

C12H17N3O

Conditions
ConditionsYield
In dichloromethane at 20℃; for 2h;95.2%
4-chloro-2-(4-methanesulfonylphenyl)-6-trifluoromethylpyrimidine
1018481-30-5

4-chloro-2-(4-methanesulfonylphenyl)-6-trifluoromethylpyrimidine

cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

C18H20F3N3O2S
1018480-53-9

C18H20F3N3O2S

Conditions
ConditionsYield
With triethylamine95%
cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

C29H23Cl2FN6O2

C29H23Cl2FN6O2

3-{1-[8-(2-chlorophenyl)-9-(4-chlorophenyl)-9H-purin-6-yl]-piperidin-4-yl}-1-(cyclopentylmethyl)urea

3-{1-[8-(2-chlorophenyl)-9-(4-chlorophenyl)-9H-purin-6-yl]-piperidin-4-yl}-1-(cyclopentylmethyl)urea

Conditions
ConditionsYield
In 1,4-dioxane for 20h;95%
cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

methyl 4-<(5-carboxyindol-3-yl)methyl>-3-methoxybenzoate
145889-27-6

methyl 4-<(5-carboxyindol-3-yl)methyl>-3-methoxybenzoate

methyl 4-<<5-indol-3-yl>methyl>-3-methoxybenzoate
110707-74-9

methyl 4-<<5-indol-3-yl>methyl>-3-methoxybenzoate

Conditions
ConditionsYield
With dmap; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide In dichloromethane for 48h; Ambient temperature;93%
5-(3,5-dimethylphenoxy)pentanoic acid
87411-40-3

5-(3,5-dimethylphenoxy)pentanoic acid

cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

C19H29NO2

C19H29NO2

Conditions
ConditionsYield
Stage #1: 5-(3,5-dimethylphenoxy)pentanoic acid With oxalyl dichloride In dichloromethane at 0℃; for 90h;
Stage #2: cyclopentylmethylamine With triethylamine In tetrahydrofuran for 1h;
92%
N-(4-fluoro-3-nitrophenyl)-N-methylbenzenesulfonamide
849350-75-0

N-(4-fluoro-3-nitrophenyl)-N-methylbenzenesulfonamide

cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

N-{4-[(cyclopentylmethyl)amino]-3-nitrophenyl}-N-methylbenzenesulfonamide

N-{4-[(cyclopentylmethyl)amino]-3-nitrophenyl}-N-methylbenzenesulfonamide

Conditions
ConditionsYield
With triethylamine In ethanol at 75℃; for 5h;91%
With triethylamine In ethanol at 75℃; for 5h;91%
With triethylamine In ethanol Reflux;
Indole-6-carboxylic acid
1670-82-2

Indole-6-carboxylic acid

cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

1,1'-carbonyldiimidazole
530-62-1

1,1'-carbonyldiimidazole

6-indole
104447-78-1

6-indole

Conditions
ConditionsYield
In dichloromethane91%
In dichloromethane91%
cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

2,6-dichloro-9-(tetrahydro-2H-pyran-2-yl)-9H-purine
20419-68-5

2,6-dichloro-9-(tetrahydro-2H-pyran-2-yl)-9H-purine

C16H22ClN5O

C16H22ClN5O

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In tetrahydrofuran at 20 - 50℃; for 12h; Reflux;90%
bis(trichloromethyl) carbonate
32315-10-9

bis(trichloromethyl) carbonate

cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

(+/-)-(1S,3S)-3-((6-(5-(aminomethyl)-1-methyl-1H-1,2,3-triazol-4-yl)-2-(trifluoromethyl)pyridin-3-yl)oxy)cyclohexane-1-carboxylic acid isopropyl ester

(+/-)-(1S,3S)-3-((6-(5-(aminomethyl)-1-methyl-1H-1,2,3-triazol-4-yl)-2-(trifluoromethyl)pyridin-3-yl)oxy)cyclohexane-1-carboxylic acid isopropyl ester

(+/-)-(1S,3S)-3-((6-(5-((((cyclopentyloxy)carbonyl)amino)methyl)-1-methyl-1H-1,2,3-triazol-4-yl)-2-(trifluoromethyl)pyridin-3-yl)oxy)cyclohexane-1-carboxylic acid isopropyl ester

(+/-)-(1S,3S)-3-((6-(5-((((cyclopentyloxy)carbonyl)amino)methyl)-1-methyl-1H-1,2,3-triazol-4-yl)-2-(trifluoromethyl)pyridin-3-yl)oxy)cyclohexane-1-carboxylic acid isopropyl ester

Conditions
ConditionsYield
Stage #1: bis(trichloromethyl) carbonate; cyclopentylmethylamine With triethylamine In tetrahydrofuran at 0℃; for 1h;
Stage #2: (+/-)-(1S,3S)-3-((6-(5-(aminomethyl)-1-methyl-1H-1,2,3-triazol-4-yl)-2-(trifluoromethyl)pyridin-3-yl)oxy)cyclohexane-1-carboxylic acid isopropyl ester In tetrahydrofuran at 10 - 30℃; for 16h;
85%
cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

4-acetylisoquinolin-1(2H)-one
87275-00-1

4-acetylisoquinolin-1(2H)-one

4-(1-((cyclopentylmethyl)amino)ethyl)isoquinolin-1(2H)-one

4-(1-((cyclopentylmethyl)amino)ethyl)isoquinolin-1(2H)-one

Conditions
ConditionsYield
Stage #1: cyclopentylmethylamine; 4-acetylisoquinolin-1(2H)-one With titanium(IV) isopropylate In tetrahydrofuran at 90℃; for 16h; Inert atmosphere;
Stage #2: With methanol; sodium tetrahydroborate In tetrahydrofuran at 0 - 20℃; for 1h;
82%
cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

2-(indol-6-yl)acetic acid
39689-58-2

2-(indol-6-yl)acetic acid

1,1'-carbonyldiimidazole
530-62-1

1,1'-carbonyldiimidazole

N-cyclopentylmethylindole-6-acetamide
119160-62-2

N-cyclopentylmethylindole-6-acetamide

Conditions
ConditionsYield
In dichloromethane; N,N-dimethyl-formamide81%
cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

6-chloropurine
87-42-3

6-chloropurine

N-(cyclopentylmethyl)-9H-purin-6-amine

N-(cyclopentylmethyl)-9H-purin-6-amine

Conditions
ConditionsYield
With triethylamine In propan-1-ol for 5h; Reflux;81%
1H-Indole-5-carboxylic acid
1670-81-1

1H-Indole-5-carboxylic acid

cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

5-indole
110707-71-6

5-indole

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane for 12h;80%
With dmap; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide In dichloromethane for 48h; Ambient temperature;73%
2,4-dichloro-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile
950661-87-7

2,4-dichloro-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile

cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

C19H28ClN5OSi

C19H28ClN5OSi

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In ethanol at 80℃; for 12h;78.1%
cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

2-azido 5-chlorobenzaldehyde
916664-23-8

2-azido 5-chlorobenzaldehyde

2-fluoro-3-oxohexanoic acid ethyl ester
76435-44-4

2-fluoro-3-oxohexanoic acid ethyl ester

ethyl 6-chloro-4-((cyclopentylmethyl)amino)-2-propylquinoline-3-carboxylate

ethyl 6-chloro-4-((cyclopentylmethyl)amino)-2-propylquinoline-3-carboxylate

Conditions
ConditionsYield
With triphenylphosphine In acetonitrile at 100℃; for 12h;72%
cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

[3-amino-2,4-dihydroxyphenyl]phenylmethanone
87119-03-7

[3-amino-2,4-dihydroxyphenyl]phenylmethanone

C25H30N2O3
437717-31-2

C25H30N2O3

Conditions
ConditionsYield
In methanol at 25℃; Electrolysis;70%
cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

2-amino-4-benzoyl-3-hydroxy-phenol anion

2-amino-4-benzoyl-3-hydroxy-phenol anion

A

C25H30N2O3
437717-31-2

C25H30N2O3

B

C19H19NO4

C19H19NO4

Conditions
ConditionsYield
With tetraethylammonium perchlorate In methanol at 20℃; Electrochemical reaction;A 70%
B 4%
cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

(3S*,4S*)-1-(tert-butoxycarbonyl)-4-(dibenzylamino)piperidine-3-carboxylic acid

(3S*,4S*)-1-(tert-butoxycarbonyl)-4-(dibenzylamino)piperidine-3-carboxylic acid

(3R*,4R*)-tert-butyl 3-((cyclopentylmethyl)carbamoyl)-4-(dibenzylamino)piperidine-1-carboxylate

(3R*,4R*)-tert-butyl 3-((cyclopentylmethyl)carbamoyl)-4-(dibenzylamino)piperidine-1-carboxylate

Conditions
ConditionsYield
Stage #1: (3S*,4S*)-1-(tert-butoxycarbonyl)-4-(dibenzylamino)piperidine-3-carboxylic acid With N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In N,N-dimethyl-formamide at 20℃; for 0.0833333h; Inert atmosphere;
Stage #2: cyclopentylmethylamine In N,N-dimethyl-formamide at 20℃; for 0.5h; Inert atmosphere;
68%
cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

Ethyl oxalyl chloride
4755-77-5

Ethyl oxalyl chloride

C10H17NO3

C10H17NO3

Conditions
ConditionsYield
Stage #1: cyclopentylmethylamine With triethylamine In dichloromethane at 10℃; for 0.5h;
Stage #2: Ethyl oxalyl chloride In dichloromethane at 10℃; for 15h;
65%
cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

4-Bromo-1-fluoro-2-nitrobenzene
364-73-8

4-Bromo-1-fluoro-2-nitrobenzene

4-bromo-N-(cyclopentylmethyl)-2-nitroaniline

4-bromo-N-(cyclopentylmethyl)-2-nitroaniline

Conditions
ConditionsYield
In ethanol at 20℃; for 24h;59%
4-dimethylamino-5-(dimethylaminomethyleneamino)thieno[8,9-b]pyridine-6-carboxylic acid methyl ester

4-dimethylamino-5-(dimethylaminomethyleneamino)thieno[8,9-b]pyridine-6-carboxylic acid methyl ester

cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

3-Cyclopentylmethyl-9-dimethylamino-3H-pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4-one

3-Cyclopentylmethyl-9-dimethylamino-3H-pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4-one

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene at 130℃;54%
cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

2,2,2-trifluoroethyl benzimidate hydrochloride

2,2,2-trifluoroethyl benzimidate hydrochloride

N-(cyclopentylmethyl)benzimidamide
1341307-85-4

N-(cyclopentylmethyl)benzimidamide

Conditions
ConditionsYield
In ethanol at 40℃; for 21h;54%
cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

3-amino-4-ethynylisothiazole-5-carboxylic acid

3-amino-4-ethynylisothiazole-5-carboxylic acid

3-amino-N-(cyclopentylmethyl)-4-ethynyl-isothiazole-5-carboxamide

3-amino-N-(cyclopentylmethyl)-4-ethynyl-isothiazole-5-carboxamide

Conditions
ConditionsYield
With 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide; triethylamine In tetrahydrofuran at 55℃; for 2h;49%
With 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide; triethylamine In tetrahydrofuran at 55℃; for 2h;49%
cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

4-((5-carbamoyl-4-chloropyrimidin-2-yl)amino)phenyl methanesulfonate

4-((5-carbamoyl-4-chloropyrimidin-2-yl)amino)phenyl methanesulfonate

4-((5-carbamoyl-4-((cyclopentylmethyl)amino)pyrimidin-2-yl)amino)phenyl methanesulfonate
1430096-85-7

4-((5-carbamoyl-4-((cyclopentylmethyl)amino)pyrimidin-2-yl)amino)phenyl methanesulfonate

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In 1,4-dioxane for 6h; Heating;48.2%
cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

2-fluoro-4-(2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-1-yl)benzonitrile

2-fluoro-4-(2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-1-yl)benzonitrile

2-[(cyclopentylmethyl)amino]-4-(2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-1-yl)benzamide

2-[(cyclopentylmethyl)amino]-4-(2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-1-yl)benzamide

Conditions
ConditionsYield
Stage #1: cyclopentylmethylamine; 2-fluoro-4-(2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-1-yl)benzonitrile With pyridine at 140℃; for 2h; Microwave irradiation;
Stage #2: With dihydrogen peroxide; potassium carbonate In water; dimethyl sulfoxide at 50℃; for 5h;
44%
Indole-6-carboxylic acid
1670-82-2

Indole-6-carboxylic acid

cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

6-indole
104447-78-1

6-indole

Conditions
ConditionsYield
42%
With 1,1'-carbonyldiimidazole 1.) CH2Cl2, reflux, 30 min, 2.) CH2Cl2, reflux, 30 min; Yield given. Multistep reaction;
methanesulfonic acid 2-{4-[5-(4-chloro-phenyl)-pyridin-2-ylethynyl]-2-methyl-phenoxy}-ethyl ester
690266-28-5

methanesulfonic acid 2-{4-[5-(4-chloro-phenyl)-pyridin-2-ylethynyl]-2-methyl-phenoxy}-ethyl ester

cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

(2-{4-[5-(4-chloro-phenyl)-pyridin-2-ylethynyl]-2-methyl-phenoxy}-ethyl)-cyclopentylmethyl-amine

(2-{4-[5-(4-chloro-phenyl)-pyridin-2-ylethynyl]-2-methyl-phenoxy}-ethyl)-cyclopentylmethyl-amine

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In DMF (N,N-dimethyl-formamide) at 60℃; for 20h;42%
With N-ethyl-N,N-diisopropylamine In DMF (N,N-dimethyl-formamide) at 60℃; for 20h;42%
cyclopentylmethylamine
6053-81-2

cyclopentylmethylamine

tert-butyl 1-(2-amino-6(chloromethyl)pyrimidin-4-yl)azetidin-3-yl(methyI)carbamate
1313412-68-8

tert-butyl 1-(2-amino-6(chloromethyl)pyrimidin-4-yl)azetidin-3-yl(methyI)carbamate

C20H34N6O2
1313414-32-2

C20H34N6O2

Conditions
ConditionsYield
In acetonitrile at 75℃; Sealed tube;42%

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