Products

Refine

Country

Business Type

Certificate

Display

Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

3-Amino-2,6-piperidinedione hydrochloride Manufacturer/High quality/Best price/In stock

Cas:24666-56-6

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Appearance White to off-white powder Complies Water 1.0% max

High purity Various Specifications 3-Amino-2,6-piperidinedione hydrochloride CAS:24666-56-6

Cas:24666-56-6

Min.Order:1 Gram

FOB Price: $100.0 / 500.0

Type:Manufacturers

inquiry

Jinan Finer Chemical Co., Ltd

Product description: Product name 3-Amino-2,6-piperidinedione hydrochloride CAS number 24666-56-6 Assay ≥99% Appearance White crystalline powder Capacity 20mt/year Application

3-Amino-2,6-piperidinedione hydrochloride

Cas:24666-56-6

Min.Order:100 Gram

FOB Price: $12.0

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 2,6-Dioxopiperidine-3-Ammonium Chloride

Cas:24666-56-6

Min.Order:1

Negotiable

Type:Other

inquiry

Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

High Quality 99% 2,6-Piperidinedione,3-amino-, hydrochloride (1:1) 24666-56-6 ISO Producer

Cas:24666-56-6

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

ANQING CHICO PHARMACEUTICAL CO.,LTD.

High quality. Factory supply. In stock. Best price.1.Quick response within 24 hours;2.Best quality in your requirement;?3.We pay more attention on delivery time, and usually ship on time;4.Under the premise of safety and effectiveness, we can produce

2,6-Dioxopiperidine-3-ammonium chloride

Cas:24666-56-6

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shanghai Seasonsgreen Chemical Co.,Ltd

Shanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu

lower price High quality 2,6-Dioxopiperidine-3-ammonium chloride

Cas:24666-56-6

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Manufacturers

inquiry

Hebei yanxi chemical co.,LTD.

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

3-Amino-2,6-piperidinedione hydrochloride CAS NO.24666-56-6

Cas:24666-56-6

Min.Order:1 Metric Ton

FOB Price: $1.0 / 3.0

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

3-Amino-2,6-piperidinedione monohydrochloride

Cas:24666-56-6

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 on.O

high quality 2,6-Dioxopiperidine-3-ammonium chloride

Cas:24666-56-6

Min.Order:1 Kilogram

FOB Price: $1.0

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, 6-Dioxopiperidine-3-Ammonium Chloride Powder CAS 24666-56-6

Cas:24666-56-6

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Pharmaceutical Grade CAS 24666-56-6 with competitive price

Cas:24666-56-6

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by email in time prod

2,6-Piperidinedione,3-amino-, hydrochloride (1:1)

Cas:24666-56-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Langyou International Trading Co., Ltd

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

Hangzhou Think Chemical Co. Ltd

Product:Pemetrexed Intermediate Chemical name:2,6-Piperidinedione,3-amino-, monohydrochloride Batch NO: 20210326 Analysis Date: 2021-03-26 Expiry Date: 2023-03-25 HANGZHOU THINK CHEMICAL CO., LTD. (THINKCHEM) is an integrative corpora

2,6-Piperidinedione,3-amino-, monohydrochloride

Cas:24666-56-6

Min.Order:5 Kilogram

FOB Price: $280.0 / 300.0

Type:Other

inquiry

Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

2,6-Piperidinedione,3-amino-, hydrochloride (1:1) 24666-56-6

Cas:24666-56-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

2,6-Dioxopiperidine-3-ammonium chloride CAS:24666-56-6 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 q

2,6-Dioxopiperidine-3-ammonium chloride CAS:24666-56-6

Cas:24666-56-6

Min.Order:1 Gram

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

CAS NO.:24666-56-6

Cas:24666-56-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Wuhan Zenuo Biological Medicine Technology Co Ltd

Product Name: 2,6-Dioxopiperidine-3-ammonium chloride Synonyms: 3-amino piperdine-2,6-dion hydrochloride;3-Amino-2,6-piperidinedione hydrochloride;2,6-Piperidinedione, 3-amino-, hydrochloride;Glutamic acid imide hydrochloride;3-Amino-2,6-dioxo-pi

2,6-Dioxopiperidine-3-ammonium chloride big supplier with lower price

Cas:24666-56-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Lonwin Chemical Group Limited

3-Amino-2,6-piperidinedione hydrochloride CAS: 24666-56-6 Specification Product name 3-Amino-2,6-piperidinedione hydrochloride CAS number 24666-56-6 Assay ≥99% Appearance White crystalline powder

3-Amino-2,6-piperidinedione hydrochloride

Cas:24666-56-6

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Changchun Artel lmport and Export trade company

Product Detail Minimum Order Qty. 10 Gram

3-amino-2,6-piperidinedione hydrochloride manufacture CAS NO.24666-56-6

Cas:24666-56-6

Min.Order:10 Gram

Negotiable

Type:Trading Company

inquiry

Triumph International Development Limilted

Lorcaserin(856681-05-5)is an orally administered agent and a selective 5-HT2C receptor agonist for the treatment of obesity. It had been approved for marketing in US by FDA on 27 June in 2012. In clinical studies, lorcaserin h

3-Amino-2,6-piperidinedione hydrochloride

Cas:24666-56-6

Min.Order:100 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Taizhou Crene Biotechnology co.ltd

Our company provides one-stop services of research - development - production for a variety of special prouducts. Not only do we make effective use of our strong technological strength, but also establish of cooperative relations with several well-

3-Amino-2,6-piperidinedione hydrochloride

Cas:24666-56-6

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

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-Amino-2,6-Piperidine Diketone Hydrochloride

Cas:24666-56-6

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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

2,6-Dioxopiperidine-3-ammonium chloride

Cas:24666-56-6

Min.Order:4 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

JINING XINHE CHEMICAL CO., LTD

1: The product passed the professional production process and quality inspection, the purity is 99% +. 2: Highly qualified engineers to provide technical documents and service. 3: We could provide sample for your test. 4: High quality and Compe

Buy Quality 3-amino piperdine-2,6-dion hydrochloride 24666-56-6

Cas:24666-56-6

Min.Order:100 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM 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. J&H CHEM has some Manufacturing base in Jia

2,6-Piperidinedione,3-amino-, hydrochloride (1:1)

Cas:24666-56-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Massive Chemical Technology Co., Ltd.

Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and

2,6-Dioxopiperidine-3-ammonium chloride/High quality/Best price

Cas:24666-56-6

Min.Order:1 Gram

FOB Price: $1.0

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

High purity 3-Amino-2,6-piperidinedione hydrochloride CAS NO.24666-56-6

Cas:24666-56-6

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

inquiry

SHANGHAI SYSTEAM BIOCHEM CO., LTD

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

3-Amino-2,6-Piperidine Diketone Hydrochloride

Cas:24666-56-6

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

Synthetic route

3-(benzyloxycarbonyl)-amino-2,6-dioxopiperidine
24666-55-5

3-(benzyloxycarbonyl)-amino-2,6-dioxopiperidine

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

Conditions
ConditionsYield
With hydrogenchloride; hydrogen; 5% palladium over charcoal In methanol; water under 3102.97 Torr; for 4h;100%
With hydrogenchloride In dimethyl sulfoxide92%
Stage #1: 3-(benzyloxycarbonyl)-amino-2,6-dioxopiperidine With palladium 10% on activated carbon; hydrogen In methanol; water at 25 - 30℃; under 2250.23 - 2625.26 Torr;
Stage #2: With hydrogenchloride In methanol; water at 25 - 30℃;
90%
With hydrogenchloride; palladium 10% on activated carbon; hydrogen In methanol at 25℃; for 5h;90.5%
With hydrogenchloride; hydrogen; palladium on activated charcoal In ethyl acetate under 2585.74 - 3102.89 Torr;
(RS)-(2,6-dioxopiperidin-3-yl)carbamic acid tert-butyl ester
31140-42-8

(RS)-(2,6-dioxopiperidin-3-yl)carbamic acid tert-butyl ester

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

Conditions
ConditionsYield
With hydrogenchloride In methanol; water for 2h;99%
N-(2,6-dioxopiperidin-3-yl)-2-phenylacetamide

N-(2,6-dioxopiperidin-3-yl)-2-phenylacetamide

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

Conditions
ConditionsYield
With hydrogenchloride; hydrogen; palladium 10% on activated carbon In methanol under 760.051 Torr; for 23h;96%
Glutamic acid
617-65-2

Glutamic acid

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

Conditions
ConditionsYield
Stage #1: Glutamic acid With ammonium hydroxide In water at 15℃; for 0.5h;
Stage #2: In water at 60℃; for 2h;
Stage #3: With hydrogenchloride In ethanol at 30℃; Temperature;
82.6%
<(S)-2,6-dioxo-<3>piperidyl>-carbamic acid benzyl ester

<(S)-2,6-dioxo-<3>piperidyl>-carbamic acid benzyl ester

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

Conditions
ConditionsYield
With hydrogenchloride; palladium Hydration;
Cbz-L-Gln
2650-64-8

Cbz-L-Gln

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: CDI / tetrahydrofuran / Heating
2: H2, aq. HCl / 10 percent Pd/C / ethyl acetate / 2585.74 - 3102.89 Torr
View Scheme
Multi-step reaction with 2 steps
1: dmap; 1,1'-carbonyldiimidazole / 1,4-dioxane / 15 h / 100 °C
2: palladium 10% on activated carbon; hydrogen; hydrogenchloride / methanol / 5 h / 25 °C
View Scheme
N-benzyloxycarbonyl-L-isoglutamine
6398-06-7

N-benzyloxycarbonyl-L-isoglutamine

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: dmap; 1,1'-carbonyldiimidazole / tetrahydrofuran / 20 h / Reflux
2: hydrogenchloride; hydrogen / palladium 10% on activated carbon / methanol / 23 h / 760.05 Torr
View Scheme
L-glutamic acid
56-86-0

L-glutamic acid

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: water / 2 h / 0 °C
2: urea / dimethyl sulfoxide / 2 h / 150 °C
3: hydrogenchloride / dimethyl sulfoxide
View Scheme
N-benzyloxycarbonyl-L-glutamic acid
1155-62-0

N-benzyloxycarbonyl-L-glutamic acid

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: urea / dimethyl sulfoxide / 2 h / 150 °C
2: hydrogenchloride / dimethyl sulfoxide
View Scheme
Nα-benzyloxycarbonyl-glutamine
50516-14-8

Nα-benzyloxycarbonyl-glutamine

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: dmap; 1,1'-carbonyldiimidazole / 1,4-dioxane / 17.17 h / 20 °C / Heating / reflux
2: hydrogenchloride; hydrogen / 5% palladium over charcoal / methanol; water / 4 h / 3102.97 Torr
View Scheme
rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

2-bromomethyl-3-nitro-benzoic acid methyl ester
98475-07-1

2-bromomethyl-3-nitro-benzoic acid methyl ester

3-(4-nitro-1-oxoisoindolin-2-yl)piperidine-2,6-dione
827026-45-9

3-(4-nitro-1-oxoisoindolin-2-yl)piperidine-2,6-dione

Conditions
ConditionsYield
Stage #1: rac-α-aminoglutarimide hydrochloride With triethylamine In dimethyl sulfoxide for 0.166667h; Inert atmosphere;
Stage #2: 2-bromomethyl-3-nitro-benzoic acid methyl ester In dimethyl sulfoxide at 50 - 55℃; for 12.3333h; Inert atmosphere;
99.73%
With sodium carbonate at 100℃; for 0.75h; Reagent/catalyst; Temperature; Inert atmosphere;98.5%
With sodium carbonate In acetonitrile at 70℃; for 8h; Solvent; Reagent/catalyst; Temperature;98.8%
3-bromophthalic anhydride
82-73-5

3-bromophthalic anhydride

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

4-bromo-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione

4-bromo-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione

Conditions
ConditionsYield
With potassium acetate; acetic acid at 90℃; for 16h;99%
With potassium acetate; acetic acid at 90℃; for 16h; Inert atmosphere;99%
With sodium acetate; acetic acid for 3h; Reflux;94.1%
4-[4,4-difluoro-5-[4-[3-[[5-(5-methylpyrido[4,3-b]indol-7-yl)-2-pyridyl]oxy]cyclobutoxy]-1-piperidyl]pentoxy]phthalic acid

4-[4,4-difluoro-5-[4-[3-[[5-(5-methylpyrido[4,3-b]indol-7-yl)-2-pyridyl]oxy]cyclobutoxy]-1-piperidyl]pentoxy]phthalic acid

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

5-[4,4-difluoro-5-[4-[3-[[5-(5-methylpyrido[4,3-b]indol-7-yl)-2-pyridyl]oxy]cyclobutoxy]-1-piperidyl]pentoxy]-2-(2,6-dioxo-3-piperidyl)isoindolin-1,3-dione

5-[4,4-difluoro-5-[4-[3-[[5-(5-methylpyrido[4,3-b]indol-7-yl)-2-pyridyl]oxy]cyclobutoxy]-1-piperidyl]pentoxy]-2-(2,6-dioxo-3-piperidyl)isoindolin-1,3-dione

Conditions
ConditionsYield
Stage #1: 4-[4,4-difluoro-5-[4-[3-[[5-(5-methylpyrido[4,3-b]indol-7-yl)-2-pyridyl]oxy]cyclobutoxy]-1-piperidyl]pentoxy]phthalic acid With sodium acetate; acetic acid at 25℃; for 1h;
Stage #2: rac-α-aminoglutarimide hydrochloride at 120℃; for 11h;
98%
3-acetylaminophthalic acid
15371-06-9

3-acetylaminophthalic acid

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

N-(2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindolin-4-yl)acetamide
444289-17-2

N-(2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindolin-4-yl)acetamide

Conditions
ConditionsYield
With potassium acetate In 1,4-dioxane at 100℃; for 24h; Reagent/catalyst; Solvent; Temperature;97.5%
3-hydroxyphthalic anhydride
37418-88-5

3-hydroxyphthalic anhydride

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

4-Hydroxythalidomide
5054-59-1

4-Hydroxythalidomide

Conditions
ConditionsYield
With potassium acetate In acetic acid for 24h; Reflux;96%
With sodium acetate; acetic acid at 100℃; for 2h;96%
With pyridine at 110℃;93%
4-fluorophthalic anhydride
319-03-9

4-fluorophthalic anhydride

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

2-(2,6-dioxopiperidin-3-yl)-5-fluoro-2,3-dihydro-1H-isoindole-1,3-dione
835616-61-0

2-(2,6-dioxopiperidin-3-yl)-5-fluoro-2,3-dihydro-1H-isoindole-1,3-dione

Conditions
ConditionsYield
With sodium acetate; acetic acid at 120℃; for 12h;96%
With sodium acetate; acetic acid at 135℃;92%
With sodium acetate In acetic acid for 12h; Reflux;90%
benzyl (4-(2-((1,3-dioxo-1,3-dihydroisobenzofuran-4-yl)oxy)acetamido)butyl)carbamate

benzyl (4-(2-((1,3-dioxo-1,3-dihydroisobenzofuran-4-yl)oxy)acetamido)butyl)carbamate

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

benzyl (4-(2-((2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindolin-4-yl)oxy)acetamido)butyl)carbamate

benzyl (4-(2-((2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindolin-4-yl)oxy)acetamido)butyl)carbamate

Conditions
ConditionsYield
Stage #1: benzyl (4-(2-((1,3-dioxo-1,3-dihydroisobenzofuran-4-yl)oxy)acetamido)butyl)carbamate; rac-α-aminoglutarimide hydrochloride With triethylamine In tetrahydrofuran for 3h; Reflux; Inert atmosphere;
Stage #2: With 1,1'-carbonyldiimidazole In tetrahydrofuran Reflux; Inert atmosphere;
96%
phthalic anhydride
85-44-9

phthalic anhydride

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

thalidomide
50-35-1

thalidomide

Conditions
ConditionsYield
With acetic acid; triethylamine for 3h; Temperature; Reagent/catalyst; Concentration; Reflux;95%
3-acetylaminophthalic anhydride
6296-53-3

3-acetylaminophthalic anhydride

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

N-(2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindolin-4-yl)acetamide
444289-17-2

N-(2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindolin-4-yl)acetamide

Conditions
ConditionsYield
With sodium acetate; acetic acid at 105℃; for 24h; Reagent/catalyst; Temperature;95%
3-hydroxy-1,8-naphthalic acid anhydride
23204-36-6

3-hydroxy-1,8-naphthalic acid anhydride

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

2-(2,6-dioxopiperidin-3-yl)-5-hydroxy-1H-benzo[de]isoquinoline-1,3(2H)-dione

2-(2,6-dioxopiperidin-3-yl)-5-hydroxy-1H-benzo[de]isoquinoline-1,3(2H)-dione

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran for 120h; Reflux;95%
With triethylamine In tetrahydrofuran for 120h; Reflux;3.44 g
rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

3-aminophthalic acid hydrochloride
6946-22-1

3-aminophthalic acid hydrochloride

pomalidomide
19171-19-8

pomalidomide

Conditions
ConditionsYield
Stage #1: rac-α-aminoglutarimide hydrochloride; 3-aminophthalic acid hydrochloride In acetonitrile for 0.25h;
Stage #2: With triethylamine In water; acetonitrile at 15 - 87℃; for 49.0833 - 50.8333h; Product distribution / selectivity;
94%
Stage #1: rac-α-aminoglutarimide hydrochloride; 3-aminophthalic acid hydrochloride In acetonitrile for 0.25h;
Stage #2: With 1H-imidazole In water; acetonitrile at 15 - 87℃; for 7.08333 - 10.8333h; Product distribution / selectivity;
92%
Stage #1: rac-α-aminoglutarimide hydrochloride; 3-aminophthalic acid hydrochloride With acetic acid In acetonitrile for 0.25h;
Stage #2: With 1H-imidazole In water; acetonitrile at 15 - 87℃; for 7.08333 - 10.8333h; Product distribution / selectivity;
85%
Stage #1: rac-α-aminoglutarimide hydrochloride; 3-aminophthalic acid hydrochloride With acetic acid In acetonitrile for 0.25h;
Stage #2: With triethylamine In water; acetonitrile at 15 - 87℃; for 7.08333 - 10.8333h; Product distribution / selectivity;
84%
With acetic acid; triethylamine In acetone at 80 - 85℃; for 6h;68.5%
4,5-difluorophthalic anhydride
18959-30-3

4,5-difluorophthalic anhydride

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

2-(2,6-dioxopiperidin-3-yl)-5,6-difluoroisoindoline-1,3-dione

2-(2,6-dioxopiperidin-3-yl)-5,6-difluoroisoindoline-1,3-dione

Conditions
ConditionsYield
With potassium acetate; acetic acid at 90℃;94%
With potassium acetate; acetic acid at 110℃;
With triethylamine In toluene at 100℃; for 4h;
methyl 2-(chloromethyl)-3-nitrobenzoate

methyl 2-(chloromethyl)-3-nitrobenzoate

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

3-(4-nitro-1-oxoisoindolin-2-yl)piperidine-2,6-dione
827026-45-9

3-(4-nitro-1-oxoisoindolin-2-yl)piperidine-2,6-dione

Conditions
ConditionsYield
With triethylamine In acetonitrile at 80℃; for 10h;93.2%
4-bromophthalic anhydride
86-90-8

4-bromophthalic anhydride

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

5-bromo-2-(2,6-dioxopiperidin-3-yl)-2,3-dihydro-1H-isoindole-1,3-dione
26166-92-7

5-bromo-2-(2,6-dioxopiperidin-3-yl)-2,3-dihydro-1H-isoindole-1,3-dione

Conditions
ConditionsYield
With sodium acetate; acetic acid Heating / reflux;93%
With sodium acetate In acetic acid at 20 - 80℃; for 16h;92%
With sodium acetate; acetic acid at 115℃; for 16h;91.6%
With potassium acetate; acetic acid at 90℃; for 12h;60%
With sodium acetate; acetic acid at 120℃; for 5h;
C20H15NO5
927672-71-7

C20H15NO5

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

4-(2-phenoxyphenylamino)-2-(2,6-dioxopiperidin-3-yl)isoindole-1,3-dione
927671-10-1

4-(2-phenoxyphenylamino)-2-(2,6-dioxopiperidin-3-yl)isoindole-1,3-dione

Conditions
ConditionsYield
With pyridine for 16h; Heating / reflux;93%
3-(4-tert-butylphenylamino)phthalic acid
927672-50-2

3-(4-tert-butylphenylamino)phthalic acid

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

4-(4-tert-butylphenylamino)-2-(2,6-dioxopiperidin-3-yl)isoindole-1,3-dione
927670-99-3

4-(4-tert-butylphenylamino)-2-(2,6-dioxopiperidin-3-yl)isoindole-1,3-dione

Conditions
ConditionsYield
With pyridine for 16h; Heating / reflux;92%
3-(naphthalen-2-ylamino)phthalic acid
927672-63-7

3-(naphthalen-2-ylamino)phthalic acid

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

2-(2,6-Dioxopiperidin-3-yl)-4-(naphthalen-2-ylamino)isoindole-1,3-dione
927671-06-5

2-(2,6-Dioxopiperidin-3-yl)-4-(naphthalen-2-ylamino)isoindole-1,3-dione

Conditions
ConditionsYield
With pyridine for 16h; Heating / reflux;92%
3-(2-methoxyphenylamino)phthalic acid
927672-67-1

3-(2-methoxyphenylamino)phthalic acid

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

4-(2-Methoxyphenylamino)-2-(2,6-dioxopiperidin-3-yl)isoindole-1,3-dione
927671-08-7

4-(2-Methoxyphenylamino)-2-(2,6-dioxopiperidin-3-yl)isoindole-1,3-dione

Conditions
ConditionsYield
With pyridine for 16h; Heating / reflux;92%
3-fluorophthalic anhydride
652-39-1

3-fluorophthalic anhydride

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

2‐(2,6‐dioxopiperidin‐3‐yl)‐4‐fluoroisoindoline‐1,3‐dione

2‐(2,6‐dioxopiperidin‐3‐yl)‐4‐fluoroisoindoline‐1,3‐dione

Conditions
ConditionsYield
With sodium acetate; acetic acid at 135℃;92%
With sodium acetate; acetic acid for 12h; Reflux;90%
With sodium acetate In acetic acid for 12h; Reflux;90%
Indole-2-carboxylic acid
1477-50-5

Indole-2-carboxylic acid

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

N-(2,6-dioxopiperidin-3-yl)-1H-indole-2-carboxamide

N-(2,6-dioxopiperidin-3-yl)-1H-indole-2-carboxamide

Conditions
ConditionsYield
Stage #1: Indole-2-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 1h; Inert atmosphere;
Stage #2: rac-α-aminoglutarimide hydrochloride In N,N-dimethyl-formamide at 20℃; Inert atmosphere;
92%
rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

2-chloropyridine-3,4-dicarboxylic acid

2-chloropyridine-3,4-dicarboxylic acid

4-chloro-2-(2,6-dioxopiperidin-3-yl)-1H-pyrrolo[3,4-c]pyridine-1,3(2H)-dione

4-chloro-2-(2,6-dioxopiperidin-3-yl)-1H-pyrrolo[3,4-c]pyridine-1,3(2H)-dione

Conditions
ConditionsYield
With 1,1'-carbonyldiimidazole In acetonitrile for 16h;91.7%
With 1,1'-carbonyldiimidazole In acetonitrile at 80℃; for 16h; Inert atmosphere;27%
3-nitrophthalic acid anhydride
641-70-3

3-nitrophthalic acid anhydride

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

2-((2,6-dioxopiperidin-3-yl)carbamoyl)-3-nitrobenzoic acid

2-((2,6-dioxopiperidin-3-yl)carbamoyl)-3-nitrobenzoic acid

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran at 20℃; for 0.5h; Reagent/catalyst; Green chemistry;91%
With triethylamine In tetrahydrofuran at 20℃; for 0.5h;91%
With triethylamine In tetrahydrofuran at 20℃; for 0.5h;91%
3-nitrophthalic acid
603-11-2

3-nitrophthalic acid

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

Conditions
ConditionsYield
With sodium acetate; acetic acid at 105 - 115℃; Large scale;90%
With sodium acetate; acetic acid In water at 116 - 118℃; for 16h;86.2%
With 1,1'-carbonyldiimidazole In acetonitrile at 20 - 80℃; Inert atmosphere;28.2 g
rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

2-Nitrobenzenesulfonyl chloride
1694-92-4

2-Nitrobenzenesulfonyl chloride

N-(2,6-dioxopiperidin-3-yl)-2-nitrobenzenesulfonamide

N-(2,6-dioxopiperidin-3-yl)-2-nitrobenzenesulfonamide

Conditions
ConditionsYield
Stage #1: rac-α-aminoglutarimide hydrochloride With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 0.5h;
Stage #2: 2-Nitrobenzenesulfonyl chloride In N,N-dimethyl-formamide at 0 - 20℃;
90%
2-Iodobenzoic acid
88-67-5

2-Iodobenzoic acid

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

N-(2,6-dioxopiperidin-3-yl)-2-iodobenzamide

N-(2,6-dioxopiperidin-3-yl)-2-iodobenzamide

Conditions
ConditionsYield
Stage #1: 2-Iodobenzoic 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 for 0.166667h;
Stage #2: rac-α-aminoglutarimide hydrochloride In N,N-dimethyl-formamide at 20℃; for 2h;
90%
Stage #1: 2-Iodobenzoic 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 1h; Inert atmosphere;
Stage #2: rac-α-aminoglutarimide hydrochloride In N,N-dimethyl-formamide at 20℃; Inert atmosphere;
73%
3-nitrophthalic acid anhydride
641-70-3

3-nitrophthalic acid anhydride

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

Conditions
ConditionsYield
With sodium acetate; acetic acid at 25 - 118℃; for 18h;89.7%
With formic acid; ammonium formate at 80℃; for 0.166667h; Temperature;89%
With sodium acetate; acetic acid In water at 116 - 118℃; for 17h;88.3%
3-(4-isopropylphenylamino)phthalic acid
927672-52-4

3-(4-isopropylphenylamino)phthalic acid

rac-α-aminoglutarimide hydrochloride
24666-56-6

rac-α-aminoglutarimide hydrochloride

4-(4-isopropylphenylamino)-2-(2,6-dioxopiperidin-3-yl)isoindole-1,3-dione
927671-00-9

4-(4-isopropylphenylamino)-2-(2,6-dioxopiperidin-3-yl)isoindole-1,3-dione

Conditions
ConditionsYield
With pyridine for 16h; Heating / reflux;89%
Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View