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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

2,6-Piperidinedione, 3-bromo-

Cas:62595-74-8

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

2,6-Piperidinedione, 3-bromo-

Cas:62595-74-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

TaiChem Taizhou Limited

Established in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site

3-broMopiperidine-2,6-dione

Cas:62595-74-8

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

Product Name: 3-broMopiperidine-2,6-dione Synonyms: 3-broMopiperidine-2,6-dione;3-Bromopiperidine-2,6-dione 95%;2,6-Piperidinedione, 3-bromo- CAS: 62595-74-8 MF: C5H6BrNO2 MW: 192.01 EINEC

3-broMopiperidine-2,6-dione

Cas:62595-74-8

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

EAST CHEMSOURCES LIMITED

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

3-bromopiperidine-2,6-dione

Cas:62595-74-8

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Hangzhou Huarong Pharm Co., Ltd.

We Huarong Pharm can provide Customized Synthesis & Process R&D & APIs and intermediates Production & Quality Research & Registration Application, especially our GMP validation service which complies with SFDA, FDA, WHO and EU EMPA. O

3-broMopiperidine-2,6-dione

Cas:62595-74-8

Min.Order:0

Negotiable

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-bromopiperidine-2,6-dione

Cas:62595-74-8

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-bromopiperidine-2,6-dione

Cas:62595-74-8

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

2,6-Piperidinedione, 3-bromo-

Cas:62595-74-8

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Win-Win chemical Co.Ltd

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

3-BROMOPIPERIDINE-2,6-DIONE cas no. 62595-74-8 98%

Cas:62595-74-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

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 3-Bromopiperidine-2,6-dione 25g

Cas:62595-74-8

Min.Order:1 bottle

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other Value-added customer services, for diversified range products of chemicals

3-broMopiperidine-2,6-dione

Cas:62595-74-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

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

2,6-Piperidinedione, 3-bromo-

Cas:62595-74-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Hunan chemfish Pharmaceutical co.,Ltd.located in Lugu High-tech industral park ,Hunan province . with its own R&D center and more than 10000㎡manufacture plant . Chemfish owns 40 reactors from 1000L to 8000L. With complete auxiliary equipment as:

3-broMopiperidine-2,6-dione

Cas:62595-74-8

Min.Order:0 Metric Ton

Negotiable

Type:Trading Company

inquiry

Antimex Chemical Limied

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

2,6-Piperidinedione, 3-bromo-

Cas:62595-74-8

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-Bromopiperidine-2,6-dione

Cas:62595-74-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hubei Langyou International Trading Co., Ltd

3-bromopiperidine-2,6-dione Application:3-bromopiperidine-2,6-dione

3-bromopiperidine-2,6-dione

Cas:62595-74-8

Min.Order:0

Negotiable

Type:Other

inquiry

Wuhan Circle Star Chem-medical Technology co.,Ltd.

good quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:25kg,50kg,180kg,200kg,250kg,1000kg,customization Application:Pharma;Industry;Agricultural;chemical reaserch Tran

3-broMopiperidine-2,6-dione

Cas:62595-74-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Changchun Artel lmport and Export trade company

Supply top quality products with a reasonable price Application:api

62595-74-8

Cas:62595-74-8

Min.Order:0

Negotiable

Type:Trading Company

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-broMopiperidine-2,6-dione

Cas:62595-74-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hunan Longxianng Runhui Trading Co.,Ltd

3-bromopiperidine-2,6-dioneAppearance:white powder Storage:Shading, sealed, dry place. Package:aluminous bag Application:API Transportation:By express (Door to door) such as FEDEX, DHL, EMS for small amount. By air(airport to airport) or by sea LCL/F

3-bromopiperidine-2,6-dione

Cas:62595-74-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Chemlyte Solutions

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

3-bromopiperidine-2,6-dione

Cas:62595-74-8

Min.Order:0

Negotiable

Type:Other

inquiry

Shanghai Chinqesen Biotechnology Co., Ltd.

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

62595-74-8

Cas:62595-74-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

home-produced Application:medicine

3-broMopiperidine-2,6-dione

Cas:62595-74-8

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-broMopiperidine-2,6-dione

Cas:62595-74-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

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

3-broMopiperidine-2,6-dione

Cas:62595-74-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

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-BROMOPIPERIDINE-2,6-DIONE

Cas:62595-74-8

Min.Order:0

Negotiable

Type:Trading Company

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

3-Bromopiperidine-2,6-dione

Cas:62595-74-8

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

62595-74-8 CAS NO.62595-74-8

Cas:62595-74-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Toda Biotechnology Co., Limited.

Todachem specialize in exporting chemicals for 10 years, we manufacture and distribute high quality pharmaceutical APIs, intermediates, special chemicals, active molecule and other fine chemicals. We have our research laboratory and more than 100 n

Factory direct supply 3-Bromo-2,6-piperidinedione with best quality

Cas:62595-74-8

Min.Order:1 Kilogram

FOB Price: $90.0 / 100.0

Type:Trading Company

inquiry

Synthetic route

piperidine-2,6-dione
1121-89-7

piperidine-2,6-dione

3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

Conditions
ConditionsYield
With bromine In chloroform at 110℃; for 1.5h;99%
With bromine In chloroform at 20 - 110℃; for 1.5h; Inert atmosphere; Sealed tube;55%
With bromine In chloroform at 113℃; for 1.5h; Sealed tube;54.5%
4-nitroisoindoline

4-nitroisoindoline

3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

3-(4-nitro-1,3-dihydro-2H-isoindol-2-yl)piperidine-2,6-dione

3-(4-nitro-1,3-dihydro-2H-isoindol-2-yl)piperidine-2,6-dione

Conditions
ConditionsYield
With copper(l) iodide; potassium carbonate In tetrahydrofuran at 60℃; for 6h; Reagent/catalyst; Solvent; Temperature;90.4%
In N,N-dimethyl-formamide at 100℃; for 20h; Solvent; Temperature;73.1%
3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

(3-aminophenyl)carbamic acid tert-butyl ester
68621-88-5

(3-aminophenyl)carbamic acid tert-butyl ester

tert-butyl N-[3-[(2,6-dioxo-3-piperidyl)amino]phenyl]carbamate

tert-butyl N-[3-[(2,6-dioxo-3-piperidyl)amino]phenyl]carbamate

Conditions
ConditionsYield
With sodium hydrogencarbonate In N,N-dimethyl-formamide at 80℃; for 16h;84.2%
In N,N-dimethyl-formamide at 80℃; for 12h;
3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

benzyl-methyl-amine
103-67-3

benzyl-methyl-amine

3-(benzyl-methyl-amino)-piperidine-2,6-dione

3-(benzyl-methyl-amino)-piperidine-2,6-dione

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 20℃; for 16h;83%
In tetrahydrofuran at 72℃; for 16h;
1-methyl-piperazine
109-01-3

1-methyl-piperazine

3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

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

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

Conditions
ConditionsYield
at 20℃; for 2h;82%
3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

3-azidopiperidine-2,6-dione

3-azidopiperidine-2,6-dione

Conditions
ConditionsYield
With sodium azide In water; acetone at 20℃; for 24h; Inert atmosphere;80%
With sodium azide In acetone at 20℃; for 48h;1.44g
3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

C25H26F2N4O3

C25H26F2N4O3

C30H31F2N5O5

C30H31F2N5O5

Conditions
ConditionsYield
Stage #1: C25H26F2N4O3 With sodium hydride In tetrahydrofuran; mineral oil at 0 - 20℃; for 0.25h;
Stage #2: 3-bromopiperidine-2,6-dione In tetrahydrofuran; mineral oil for 1h;
78.41%
2-Phenyl-4,5,6,7-tetrahydro-4,7-dithia-1,3-indandion
7747-10-6

2-Phenyl-4,5,6,7-tetrahydro-4,7-dithia-1,3-indandion

3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

3-<2-(1,3-Dioxo-2-phenyl-4,5,6,7-tetrahydro-4,7-dithiaindanyl)>glutarimid
76059-14-8

3-<2-(1,3-Dioxo-2-phenyl-4,5,6,7-tetrahydro-4,7-dithiaindanyl)>glutarimid

Conditions
ConditionsYield
With sodium 1.) EtOH, 2.) THF, reflux, 1 h;78%
3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

C27H30N4O3

C27H30N4O3

tert-butyl 7-[4-[[1-(2,6-dioxo-3-piperidyl)-2-oxobenzo[cd]indol-6-yl]methyl]pyrazol-1-yl]-4-azaspiro[2.5]octane-4-carboxylate

tert-butyl 7-[4-[[1-(2,6-dioxo-3-piperidyl)-2-oxobenzo[cd]indol-6-yl]methyl]pyrazol-1-yl]-4-azaspiro[2.5]octane-4-carboxylate

Conditions
ConditionsYield
Stage #1: C27H30N4O3 With sodium hydride In tetrahydrofuran; mineral oil at 0 - 20℃; for 0.25h;
Stage #2: 3-bromopiperidine-2,6-dione In tetrahydrofuran; mineral oil
75.67%
3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline
1745-07-9

6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline

3-(6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)piperidine-2,6-dione

3-(6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)piperidine-2,6-dione

Conditions
ConditionsYield
at 20℃; for 18h;75%
3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

tert-butyl 4-[4-[1-(2-oxo-1H-benzo[cd]indol-6-yl)cyclopropyl]pyrazol-1-yl]piperidine-1-carboxylate

tert-butyl 4-[4-[1-(2-oxo-1H-benzo[cd]indol-6-yl)cyclopropyl]pyrazol-1-yl]piperidine-1-carboxylate

tert-butyl 4-[4-[1-[1-(2,6-dioxo-3-piperidyl)-2-oxobenzo[cd]indol-6-yl]cyclopropyl]pyrazol-1-yl]piperidine-1-carboxylate

tert-butyl 4-[4-[1-[1-(2,6-dioxo-3-piperidyl)-2-oxobenzo[cd]indol-6-yl]cyclopropyl]pyrazol-1-yl]piperidine-1-carboxylate

Conditions
ConditionsYield
Stage #1: tert-butyl 4-[4-[1-(2-oxo-1H-benzo[cd]indol-6-yl)cyclopropyl]pyrazol-1-yl]piperidine-1-carboxylate With sodium hydride In tetrahydrofuran; mineral oil at 20℃; for 0.166667h;
Stage #2: 3-bromopiperidine-2,6-dione In tetrahydrofuran; mineral oil
74.71%
3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

C26H31N3O

C26H31N3O

3-(6-((1-((1r,4r)-4-neopentylcyclohexyl)-1H-pyrazol-4-yl)methyl)-2-oxobenzo[cd]indol-1(2H)-yl)piperidine-2,6-dione

3-(6-((1-((1r,4r)-4-neopentylcyclohexyl)-1H-pyrazol-4-yl)methyl)-2-oxobenzo[cd]indol-1(2H)-yl)piperidine-2,6-dione

Conditions
ConditionsYield
Stage #1: C26H31N3O With sodium hydride In tetrahydrofuran; mineral oil at 25℃; for 3.5h;
Stage #2: 3-bromopiperidine-2,6-dione In mineral oil
71.98%
3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

tert-butyl 4-[4-[(2-oxo-1H-benzo[cd]indol-6-yl)methyl]phenyl]piperazine-1-carboxylate

tert-butyl 4-[4-[(2-oxo-1H-benzo[cd]indol-6-yl)methyl]phenyl]piperazine-1-carboxylate

tert-butyl 4-[4-[[1-(2,6-dioxo-3-piperidyl)-2-oxobenzo[cd]indol-6-yl]methyl]phenyl]piperazine-1-carboxylate

tert-butyl 4-[4-[[1-(2,6-dioxo-3-piperidyl)-2-oxobenzo[cd]indol-6-yl]methyl]phenyl]piperazine-1-carboxylate

Conditions
ConditionsYield
Stage #1: tert-butyl 4-[4-[(2-oxo-1H-benzo[cd]indol-6-yl)methyl]phenyl]piperazine-1-carboxylate With sodium hydride In tetrahydrofuran; mineral oil at 0℃; for 0.25h;
Stage #2: 3-bromopiperidine-2,6-dione In tetrahydrofuran; mineral oil at 60℃; for 0.5h;
70.37%
3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

2,2'-disulfanediyldiisonicotinamide

2,2'-disulfanediyldiisonicotinamide

2-((2,6-dioxopiperidin-3-yl)thio)isonicotinamide

2-((2,6-dioxopiperidin-3-yl)thio)isonicotinamide

Conditions
ConditionsYield
Stage #1: 2,2'-disulfanediyldiisonicotinamide With potassium carbonate; sodium thiosulfate In N,N-dimethyl-formamide at 20℃; for 1h;
Stage #2: 3-bromopiperidine-2,6-dione In N,N-dimethyl-formamide at 20℃; for 2h;
69.2%
3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

3-Bromothiophenol
6320-01-0

3-Bromothiophenol

3-((3-bromophenyl)thio)piperidine-2,6-dione

3-((3-bromophenyl)thio)piperidine-2,6-dione

Conditions
ConditionsYield
With caesium carbonate In acetonitrile at 20℃; for 2h;67.1%
3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

tert-butyl 4-(5-chloro-6-oxo-1,6-dihydropyridazin-4-yl)piperazine-1-carboxylate

tert-butyl 4-(5-chloro-6-oxo-1,6-dihydropyridazin-4-yl)piperazine-1-carboxylate

tert-butyl 4-(5-chloro-1-(2,6-dioxopiperidin-3-yl)-6-oxo-1,6-dihydropyridazin-4-yl)piperazine-1-carboxylate

tert-butyl 4-(5-chloro-1-(2,6-dioxopiperidin-3-yl)-6-oxo-1,6-dihydropyridazin-4-yl)piperazine-1-carboxylate

Conditions
ConditionsYield
With potassium carbonate In dimethyl sulfoxide for 48h;67%
1,2,3,4-tetrahydroisoquinoline
91-21-4

1,2,3,4-tetrahydroisoquinoline

3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

3-(3,4-dihydroisoquinolin-2(1H)-yl)piperidine-2,6-dione

3-(3,4-dihydroisoquinolin-2(1H)-yl)piperidine-2,6-dione

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In tetrahydrofuran at 72℃; for 1.5h;66%
1,2,3,4-tetrahydroisoquinoline
91-21-4

1,2,3,4-tetrahydroisoquinoline

3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

3-(isoindolin-2-yl)piperidine-2,6-dione

3-(isoindolin-2-yl)piperidine-2,6-dione

Conditions
ConditionsYield
In tetrahydrofuran at 72℃; for 14h;66%
3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

thiophenol
108-98-5

thiophenol

3-(phenylthio)piperidine-2,6-dione

3-(phenylthio)piperidine-2,6-dione

Conditions
ConditionsYield
With caesium carbonate In N,N-dimethyl-formamide at 20℃; for 1h;66%
3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

1-cyclopropyl-1H-benzo[d]imidazole-2-thiol

1-cyclopropyl-1H-benzo[d]imidazole-2-thiol

3-((1-cyclopropyl-1H-benzo[d]imidazol-2-yl)thio)piperidine-2,6-dione

3-((1-cyclopropyl-1H-benzo[d]imidazol-2-yl)thio)piperidine-2,6-dione

Conditions
ConditionsYield
With caesium carbonate In N,N-dimethyl-formamide at 20℃; for 0.5h;65.6%
3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

3-fluoro-4-(4-(4-((2-oxo-1,2-dihydrobenzo[cd]indol-6-yl)methyl)benzyl)piperazin-1-yl)benzonitrile

3-fluoro-4-(4-(4-((2-oxo-1,2-dihydrobenzo[cd]indol-6-yl)methyl)benzyl)piperazin-1-yl)benzonitrile

4-(4-(4-((1-(2,6-dioxopiperidin-3-yl)-2-oxo-1,2-dihydrobenzo[cd]indol-6-yl)methyl)benzyl)piperazin-1-yl)-3-fluorobenzonitrile

4-(4-(4-((1-(2,6-dioxopiperidin-3-yl)-2-oxo-1,2-dihydrobenzo[cd]indol-6-yl)methyl)benzyl)piperazin-1-yl)-3-fluorobenzonitrile

Conditions
ConditionsYield
Stage #1: 3-fluoro-4-(4-(4-((2-oxo-1,2-dihydrobenzo[cd]indol-6-yl)methyl)benzyl)piperazin-1-yl)benzonitrile With sodium hydride In tetrahydrofuran; mineral oil at 0 - 20℃; for 0.25h;
Stage #2: 3-bromopiperidine-2,6-dione In tetrahydrofuran; mineral oil
63%
3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

7-chloro-1,2,3,4-tetrahydro-isoquinoline
82771-60-6

7-chloro-1,2,3,4-tetrahydro-isoquinoline

3-(7-chloro-3,4-dihydroisoquinolin-2(1H)-yl)piperidine-2,6-dione

3-(7-chloro-3,4-dihydroisoquinolin-2(1H)-yl)piperidine-2,6-dione

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide for 16h;62%
3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

C27H30N4O3

C27H30N4O3

C32H35N5O5

C32H35N5O5

Conditions
ConditionsYield
Stage #1: C27H30N4O3 With sodium hydride In tetrahydrofuran; mineral oil at 0 - 20℃; for 0.25h;
Stage #2: 3-bromopiperidine-2,6-dione In tetrahydrofuran; mineral oil
61%
3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

6-fluoro-3-nitroaniline
369-36-8

6-fluoro-3-nitroaniline

3-((3-amino-4-fluorophenyl)amino)piperidine-2,6-dione

3-((3-amino-4-fluorophenyl)amino)piperidine-2,6-dione

Conditions
ConditionsYield
Stage #1: di-tert-butyl dicarbonate; 6-fluoro-3-nitroaniline With dmap In tetrahydrofuran at 50℃; for 12h; Inert atmosphere;
Stage #2: With palladium/alumina; hydrogen In methanol at 15℃; under 2585.81 Torr; for 2h;
Stage #3: 3-bromopiperidine-2,6-dione Further stages;
60.6%
3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

C27H23FN6O

C27H23FN6O

4-[4-[[1-[[1-(2,6-dioxo-3-piperidyl)-2-oxobenzo[cd]indol-6-yl]methyl]pyrazol-4-yl]methyl]piperazin-1-yl]-3-fluorobenzonitrile

4-[4-[[1-[[1-(2,6-dioxo-3-piperidyl)-2-oxobenzo[cd]indol-6-yl]methyl]pyrazol-4-yl]methyl]piperazin-1-yl]-3-fluorobenzonitrile

Conditions
ConditionsYield
Stage #1: C27H23FN6O With sodium hydride In tetrahydrofuran; mineral oil at 5 - 20℃; for 0.25h;
Stage #2: 3-bromopiperidine-2,6-dione In tetrahydrofuran; mineral oil
60.5%
4-(4-hydroxy-phenyl)-piperidine-1-carboxylic acid tert-butyl ester
149377-19-5

4-(4-hydroxy-phenyl)-piperidine-1-carboxylic acid tert-butyl ester

3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

tert-butyl 4-[4-[(2,6-dioxo-3-piperidyl)oxy]phenyl]piperidine-1-carboxylate

tert-butyl 4-[4-[(2,6-dioxo-3-piperidyl)oxy]phenyl]piperidine-1-carboxylate

Conditions
ConditionsYield
With sodium hydride In N,N-dimethyl-formamide at 90℃; for 12h; Inert atmosphere;60%
3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

6-[[4-(3,4-dihydro-1H-isoquinolin-2-ylmethyl)phenyl]methyl]-1H-benzo[cd]indol-2-one

6-[[4-(3,4-dihydro-1H-isoquinolin-2-ylmethyl)phenyl]methyl]-1H-benzo[cd]indol-2-one

3-[6-[[4-(3,4-dihydro-1H-isoquinolin-2-ylmethyl)phenyl]methyl]-2-oxobenzo[cd]indol-1-yl]piperidine-2,6-dione

3-[6-[[4-(3,4-dihydro-1H-isoquinolin-2-ylmethyl)phenyl]methyl]-2-oxobenzo[cd]indol-1-yl]piperidine-2,6-dione

Conditions
ConditionsYield
Stage #1: 6-[[4-(3,4-dihydro-1H-isoquinolin-2-ylmethyl)phenyl]methyl]-1H-benzo[cd]indol-2-one With sodium hydride In tetrahydrofuran; mineral oil at 0 - 20℃;
Stage #2: 3-bromopiperidine-2,6-dione In tetrahydrofuran; mineral oil at 20 - 70℃;
59.59%
3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

monothiophthalimide
18138-18-6

monothiophthalimide

3-(3-oxo-2,3-dihydroisoindol-1-ylidene)piperidine-2,6-dione

3-(3-oxo-2,3-dihydroisoindol-1-ylidene)piperidine-2,6-dione

Conditions
ConditionsYield
With potassium carbonate In tetrahydrofuran for 7h; Eschenmoser coupling reaction; Heating;58%
With sodium carbonate In tetrahydrofuran for 7h; Eschenmoser coupling; Heating / reflux;58%
3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

C26H31N3O

C26H31N3O

3-(6-((1-((1s,4s)-4-neopentylcyclohexyl)-1H-pyrazol-4-yl)methyl)-2-oxobenzo[cd]indol-1(2H)-yl)piperidine-2,6-dione

3-(6-((1-((1s,4s)-4-neopentylcyclohexyl)-1H-pyrazol-4-yl)methyl)-2-oxobenzo[cd]indol-1(2H)-yl)piperidine-2,6-dione

Conditions
ConditionsYield
Stage #1: C26H31N3O With sodium hydride In tetrahydrofuran; mineral oil at 25℃; for 0.166667h;
Stage #2: 3-bromopiperidine-2,6-dione In mineral oil
57.48%
3-bromopiperidine-2,6-dione
62595-74-8

3-bromopiperidine-2,6-dione

1-ethyl-1H-benzo[d]imidazole-2-thiol
39573-31-4

1-ethyl-1H-benzo[d]imidazole-2-thiol

3-((1-ethyl-1H-benzo[d]imidazol-2-yl)thio)piperidine-2,6-dione

3-((1-ethyl-1H-benzo[d]imidazol-2-yl)thio)piperidine-2,6-dione

Conditions
ConditionsYield
With caesium carbonate In N,N-dimethyl-formamide at 20℃; for 0.5h;57.3%

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