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Dayang Chem (Hangzhou) Co.,Ltd.

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

1-Methyl-2-pyrrolidinone 872-50-4 supplier in China

Cas:872-50-4

Min.Order:1 Kilogram

FOB Price: $11.0 / 22.0

Type:Lab/Research institutions

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Dongying H&Y Chemical Co., Ltd.

Good Supplier 872-50-4 best quality N-methyl prrolidone(NMP) on hot selling 1, Chemical name: N-methyl pyrrolidone; 1-methyl-2-pyrrolidone; N-methyl-2-pyrrolidone 2, CAS: 872-50-4 3, Mo

best quality Good Supplier 872-50-4 N-methyl prrolidone(NMP) on hot selling

Cas:872-50-4

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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Hangzhou Johoo Chemical Co., Ltd

High quality products. Always supply highest grade to you. Quality Grade:Electron Grade. Purity:≥99.9% Reasonable & Competitive Price. Huge capacity determines the lowest shared cost. The more you buy the more competitive prices you wil

Electronic Grade 99.9% Purity Liquid NMP 1-Methyl-2-pyrrolidone

Cas:872-50-4

Min.Order:1 Metric Ton

Negotiable

Type:Trading Company

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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 n-methyl-2-pyrrolidinone supplier in China

Cas:872-50-4

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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Hefei TNJ chemical industry co.,ltd

ISO Appearance:Colorless liquid Storage:Kept in cool and ventilating place, far away from fire and heat. Load gently, no breakage and leakage. Package:200kg drum packing, 16mt per 20''container Application:Sulfa drugs solvent Transportation:Accordi

N-Methyl-2-pyrrolidone

Cas:872-50-4

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Wuxi TAA Chemical Industry Co.,LTD.

1.A strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international standards. 2. Now we have established long-term stable

Good quality N-Methyl-2-pyrrolidone,NMP for hot sale

Cas:872-50-4

Min.Order:1 Kilogram

FOB Price: $1.0 / 2.0

Type:Other

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Hebei yanxi chemical co.,LTD.

Hebei yanxi chemical co.,Itd is a professional research and development of the production of lead acetate,2-phenylethylamide enterprises.The key members of the company are established by local well-known entrepreneurs and professional engineers under

CAS NO.872-50-4 N-methyl-pyrrolidone/NMP

Cas:872-50-4

Min.Order:1 Kilogram

FOB Price: $2.3 / 4.5

Type:Trading Company

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Qingdao Beluga Import and Export Co., LTD

Beluga chemical professional supply High-quality N-Methylpyrrolidone CAS 872-50-4 1. Beluga Chemical has a professional RESEARCH and development team and strong technical force to ensure technical support and research capabilities. 2. Made in Chi

High-quality N-Methylpyrrolidone CAS 872-50-4

Cas:872-50-4

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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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

1-methyl-2-pyrrolidinone

Cas:872-50-4

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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Hebei Kunsui Technology Co., Ltd.

1. A strong scientific research team . 2. Stable quality (with a complete scientific research center and testing center to ensure the quality stability of each batch of products). 3. Rich export experience (with practical experience in exporting to m

best quality Good Supplier 872-50-4 N-methyl prrolidone(NMP) on hot selling

Cas:872-50-4

Min.Order:1 Kilogram

FOB Price: $10.0 / 15.0

Type:Trading Company

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Luyunjia Chemistry Xiamen Limited

Quick Details CAS No.: 872-50-4 Other Names: 1-Methyl-2-pyrrolidinone MF: C5H9NO EINECS No.: 212-828-1 Place of Origin: China (Mainland) Type: Agrochemica

1-Methyl-2-pyrrolidinone 872-50-4

Cas:872-50-4

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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Wuhan Fortuna Chemical Co.,Ltd

Unique advantages for 1-Methyl-2-pyrrolidinone (NMP) Cas 872-50-4 Guaranteed the purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Liquid Storage:2-8°C Package:1kg/foil bag, 25kg/dru

Lower factory price 1-Methyl-2-pyrrolidinone (NMP) Cas 872-50-4 with best purity

Cas:872-50-4

Min.Order:1 Kilogram

FOB Price: $65.0

Type:Trading Company

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Aecochem Corp.

Items Specification Appearance clear liquid Purity ≥99.90% Moisture ≤0.05%

Supply high quality N-methyl-pyrrolidinone

Cas:872-50-4

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

1-Methyl-2-Pyrrolidinone

Cas:872-50-4

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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Chemwill Asia Co., Ltd.

N-Methyl-2-pyrrolidone CAS 872-50-4 1-Methyl-2-pyrrolidinone CAS no 872-50-4 NMP N-Methylpyrrolidone N-Methyl-2-pyrrolidone Manufacturer High quality Best price In stock factory CAS 872-50-4 N-Methyl-2-pyrrolidone COA TDS price MSDS high

N-Methyl-2-pyrrolidone CAS 872-50-4 1-Methyl-2-pyrrolidinone CAS no 872-50-4 NMP N-Methylpyrrolidone

Cas:872-50-4

Min.Order:5 Kiloliter

FOB Price: $3.5 / 5.0

Type:Manufacturers

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Jinan Finer Chemical Co., Ltd

Product Description Product website: http://www.finerchem.com/pro01en/id/95.html Product Name 1-Methyl-2-pyrrolidinone CAS No. 872-50-4

1-Methyl-2-pyrrolidinone

Cas:872-50-4

Min.Order:1 Kilogram

FOB Price: $52.0

Type:Lab/Research institutions

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Henan Tianfu Chemical Co., Ltd.

Competitive Price High Quality Fast Delivery custom-made Welcome to Henan Tianfu Chemical Co., Ltd. website. Our company engages in Sodium Tripolyphosphate (STPP) and Sodium Hexametabphosphate (SHMP) production; development of noble me

872-50-4,1-Methyl-2-pyrrolidinone

Cas:872-50-4

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Antimex Chemical Limied

ProName: Chinese supplier suppliers manufacture... CasNo: 872-50-4 Molecular Formula: C5H9NO Appearance: As specifications Application: Chinese 1-Methyl-2-pyrrolidinone suppl... DeliveryTime: 7-15 days PackAge: As require

1-Methyl-2-pyrrolidinone leading Plant

Cas:872-50-4

Min.Order:1 Metric Ton

FOB Price: $1.5 / 3.5

Type:Lab/Research institutions

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Xiamen AmoyChem Co.,Ltd

Amoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accre

Supply high quality 1-Methyl-2-pyrrolidinone (NMP)

Cas:872-50-4

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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hangzhou verychem science and technology co.ltd

Product name: 1-Methyl-2-pyrrolidinone CAS No. 872-50-4 Assay: 99%min Hangzhou Verychem Science And Technology Co. Ltd. was set up in year 2004, it’s a young but fast growing company. In the twelve years history, it invested

1-Methyl-2-pyrrolidinone

Cas:872-50-4

Min.Order:1 Metric Ton

FOB Price: $100.0

Type:Manufacturers

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Hefei Zhaobo Technology Co., Ltd.

Our Advantages Production: Advanced chemical equipment with years of experience Staffs for producing various extract products. Quality Control:A complete set of Testing Professional and Analysis Equipment ensures the Quality Requirements and Specif

1-Methyl-2-pyrrolidinone CAS 872-50-4

Cas:872-50-4

Min.Order:1 Kilogram

FOB Price: $75.0 / 150.0

Type:Trading Company

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NEM CHEMICAL CO.,LTD

hot sale N-Methyl Pyrrolidone 98% min supply NEM CHEMICAL CO.,LTD. (original name is NEM CHEMICAL CO.,LTD. ) is high-tech compang concentrating in the R&D, manufacture, sell of chemical solvent, process chemical and lithium battery, which is loc

hot sale N-Methyl Pyrrolidone 98% min supply

Cas:872-50-4

Min.Order:0 Metric Ton

Negotiable

Type:Trading Company

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Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Appearance Colorless transparent oily liquid Complies Assay 99.5%min

Top purity 1-Methyl-2-pyrrolidinone with high quality and best price cas:872-50-4

Cas:872-50-4

Min.Order:1 Kilogram

FOB Price: $3.0 / 10.0

Type:Manufacturers

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Kono Chem Co.,Ltd

NMP (N-Methyl pyrrolidone) CAS: 872-50-4 Molecular formula: C4H7NO Molecular weight: 85.10 ,99.8% content NMP (N-Methyl pyrrolidone) CAS: 872-50-4 & H.S.code : 2933790090 Molecular formula: C4H7NO Molecular weight:

CAS:872-50-4 NMP

Cas:872-50-4

Min.Order:1 Kilogram

Negotiable

Type:Other

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Henan Allgreen Chemical Co.,Ltd

T he company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality service Appearance:colorless

1-Methyl-2-pyrrolidinone

Cas:872-50-4

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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EAST CHEMSOURCES LIMITED

1-Methyl-2-pyrrolidinone Product Name: 1-Methyl-2-pyrrolidinone Molecular Weight: 99.13 CAS NO: 872-50-4 EC NO: 212-828-1 Molecular Formula:

1-Methyl-2-pyrrolidinone

Cas:872-50-4

Min.Order:1 Kilogram

FOB Price: $2.0 / 3.0

Type:Manufacturers

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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 1-methyl-2-pyrrolidone

Cas:872-50-4

Min.Order:1

Negotiable

Type:Other

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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

Factory price Cosmetic METHYL PYRROLIDONE 872-50-4 Manufacturer

Cas:872-50-4

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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Enke Pharma-tech Co.,Ltd. (Cangzhou, China )

Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new ap

1-Methyl-2-pyrrolidinone

Cas:872-50-4

Min.Order:1 Kilogram

FOB Price: $10.0

Type:Manufacturers

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Shanxi Zorui Biotechnology Co.Ltd.

Zorui combines R&D, production and sales into its operations, While continuously providing high-quality raw materials, we also provide and optimize technical solutions for customers to achieve mutual benefit. We adhere to the "quality, integ

Synthetic route

4-butanolide
96-48-0

4-butanolide

methylamine

methylamine

Conditions
ConditionsYield
With water; ZSM-5 at 280℃;99%
In water at 300℃; under 75007.5 Torr; Concentration;99.9%
at 255℃; under 15001.5 Torr; for 3h;98.2%
3-bromo-1-methyl-pyrrolidin-2-one
33693-57-1

3-bromo-1-methyl-pyrrolidin-2-one

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

Conditions
ConditionsYield
With indium; water at 20℃; for 6h;99%
1-Methylpyrrolidine
120-94-5

1-Methylpyrrolidine

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

Conditions
ConditionsYield
With 5.4 wt% Au/CeO2; water; oxygen In 1,4-dioxane at 80℃; under 760.051 Torr; for 3.5h; Catalytic behavior; Reagent/catalyst; Temperature; Concentration; Schlenk technique;97%
With iodosylbenzene In water for 36h;55%
With tert.-butylhydroperoxide; [Mn(GBOA)2(H2O)2]*(Cl)2*4H2O In acetonitrile at 50 - 55℃;49.4%
With carbonylchlorohydrido(4,5-bis((diisopropylphosphino)methyl)acridine)ruthenium(II); water; sodium hydroxide at 160℃; for 48h; Inert atmosphere; Schlenk technique;22%
With water; oxygen at 80℃; under 760.051 Torr; for 24h; Green chemistry; regioselective reaction;> 99 %Chromat.
cyclobutanone
1191-95-3

cyclobutanone

N-Methyl-O-p-nitrophenylsulphonylhydroxylamine
85462-16-4

N-Methyl-O-p-nitrophenylsulphonylhydroxylamine

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

Conditions
ConditionsYield
In chloroform 1.) -78 deg C, 2.) 25 deg C;96%
In chloroform at 25℃;96%
In chloroform at 25℃; other ketones, also with ketals, other reagent, other solvent;96%
4-butanolide
96-48-0

4-butanolide

dimethyl amine
124-40-3

dimethyl amine

methylamine
74-89-5

methylamine

trimethylamine
75-50-3

trimethylamine

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

Conditions
ConditionsYield
at 255℃; for 3h;94.8%
2-pyrrolidinon
616-45-5

2-pyrrolidinon

carbon dioxide
124-38-9

carbon dioxide

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

Conditions
ConditionsYield
With copper nanoparticles-decorated triazinetriamine derived porous organic polymer; polymethylhydrosiloxane In acetonitrile at 80℃; under 760.051 Torr; for 8h; Inert atmosphere;94%
1-(dimethylchlorosilylmethyl)-2-pyrrolidone
76128-61-5

1-(dimethylchlorosilylmethyl)-2-pyrrolidone

A

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

B

diisopropoxydimethylsilane

diisopropoxydimethylsilane

Conditions
ConditionsYield
With sodium isopropylate In isopropyl alcohol at 60℃; for 3h;A 92%
B 92%
1-Methyl-2,2-dipropoxy-pyrrolidine

1-Methyl-2,2-dipropoxy-pyrrolidine

2-Benzyl-1,2,3,4,6,7,12,12a-octahydropyrazino<2',1':6,1>pyrido<3,4-b>indole
79108-52-4

2-Benzyl-1,2,3,4,6,7,12,12a-octahydropyrazino<2',1':6,1>pyrido<3,4-b>indole

A

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

B

2-Benzyl-7-propyl-1,2,3,4,6,7,12,12a-octahydro-pyrazino[1',2':1,6]pyrido[3,4-b]indole

2-Benzyl-7-propyl-1,2,3,4,6,7,12,12a-octahydro-pyrazino[1',2':1,6]pyrido[3,4-b]indole

Conditions
ConditionsYield
In tetrahydrofuran at 35℃; for 6h;A n/a
B 90%
1-Methyl-2,2-dipropoxy-pyrrolidine
79108-53-5

1-Methyl-2,2-dipropoxy-pyrrolidine

Biriperone
42021-34-1

Biriperone

A

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

B

1-(4-Fluoro-phenyl)-4-(7-propyl-3,4,6,7,12,12a-hexahydro-1H-pyrazino[1',2':1,6]pyrido[3,4-b]indol-2-yl)-butan-1-one
79108-61-5

1-(4-Fluoro-phenyl)-4-(7-propyl-3,4,6,7,12,12a-hexahydro-1H-pyrazino[1',2':1,6]pyrido[3,4-b]indol-2-yl)-butan-1-one

Conditions
ConditionsYield
In tetrahydrofuran at 35℃; for 6h;A n/a
B 90%
Biriperone
42021-34-1

Biriperone

2,2-dimethoxy-1-methylpyrrolidine
39650-82-3

2,2-dimethoxy-1-methylpyrrolidine

A

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

B

1-(4-Fluoro-phenyl)-4-(7-methyl-3,4,6,7,12,12a-hexahydro-1H-pyrazino[1',2':1,6]pyrido[3,4-b]indol-2-yl)-butan-1-one
79108-56-8

1-(4-Fluoro-phenyl)-4-(7-methyl-3,4,6,7,12,12a-hexahydro-1H-pyrazino[1',2':1,6]pyrido[3,4-b]indol-2-yl)-butan-1-one

Conditions
ConditionsYield
In tetrahydrofuran at 35℃; for 6h;A n/a
B 90%
4-(methylamino)butyric acid
1119-48-8

4-(methylamino)butyric acid

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

Conditions
ConditionsYield
With titanium tetrakis(trimethylsilanolate) at 120℃; for 1h; Reagent/catalyst; Temperature; Solvent; Ionic liquid; Inert atmosphere;88%
With titanium(IV) isopropylate In 1,2-dichloro-ethane for 5h; Heating;85%
2-Benzyl-1,2,3,4,6,7,12,12a-octahydropyrazino<2',1':6,1>pyrido<3,4-b>indole
79108-52-4

2-Benzyl-1,2,3,4,6,7,12,12a-octahydropyrazino<2',1':6,1>pyrido<3,4-b>indole

2,2-dimethoxy-1-methylpyrrolidine
39650-82-3

2,2-dimethoxy-1-methylpyrrolidine

A

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

B

2-Benzyl-7-methyl-1,2,3,4,6,7,12,12a-octahydropyrazino<2',1':6,1>pyrido<3,4-b>indole
79108-54-6

2-Benzyl-7-methyl-1,2,3,4,6,7,12,12a-octahydropyrazino<2',1':6,1>pyrido<3,4-b>indole

Conditions
ConditionsYield
In tetrahydrofuran at 35℃; for 6h;A n/a
B 88%
4-butanolide
96-48-0

4-butanolide

dimethyl amine
124-40-3

dimethyl amine

A

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

B

methanol
67-56-1

methanol

Conditions
ConditionsYield
With water; ZSM-5 at 280℃;A 88%
B 10%
Y-type zeoliteA 51%
B 6.6%
2-pyrrolidinon
616-45-5

2-pyrrolidinon

bis(1-methyl-1-phenylethyl)peroxide
80-43-3

bis(1-methyl-1-phenylethyl)peroxide

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

Conditions
ConditionsYield
With copper(l) chloride In chlorobenzene at 130℃; for 12h; Schlenk technique; Inert atmosphere;87%
N-methyl-2-pyrrolidone oxime
35197-40-1

N-methyl-2-pyrrolidone oxime

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

Conditions
ConditionsYield
With selenium(IV) oxide In toluene Heating;86%
N-Methyl-2,2-diethoxypyrrolidine
826-41-5

N-Methyl-2,2-diethoxypyrrolidine

Biriperone
42021-34-1

Biriperone

A

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

B

4-(7-Ethyl-3,4,6,7,12,12a-hexahydro-1H-pyrazino[1',2':1,6]pyrido[3,4-b]indol-2-yl)-1-(4-fluoro-phenyl)-butan-1-one
79108-59-1

4-(7-Ethyl-3,4,6,7,12,12a-hexahydro-1H-pyrazino[1',2':1,6]pyrido[3,4-b]indol-2-yl)-1-(4-fluoro-phenyl)-butan-1-one

Conditions
ConditionsYield
In tetrahydrofuran at 35℃; for 6h;A n/a
B 85%
maleic acid
110-16-7

maleic acid

methylamine
74-89-5

methylamine

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

Conditions
ConditionsYield
With hydrogen; ruthenium (III) acetylacetonate; [2-((diphenylphospino)methyl)-2-methyl-1,3-propanediyl]bis[diphenylphosphine] In water at 250℃; under 31029.7 - 51716.2 Torr; Product distribution / selectivity;83.5%
4-Chloro-N-[2-(3,4,6,7,12,12a-hexahydro-1H-pyrazino[1',2':1,6]pyrido[3,4-b]indol-2-yl)-ethyl]-benzamide
72593-14-7

4-Chloro-N-[2-(3,4,6,7,12,12a-hexahydro-1H-pyrazino[1',2':1,6]pyrido[3,4-b]indol-2-yl)-ethyl]-benzamide

2,2-dimethoxy-1-methylpyrrolidine
39650-82-3

2,2-dimethoxy-1-methylpyrrolidine

A

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

B

4-Chloro-N-[2-(7-methyl-3,4,6,7,12,12a-hexahydro-1H-pyrazino[1',2':1,6]pyrido[3,4-b]indol-2-yl)-ethyl]-benzamide
79108-57-9

4-Chloro-N-[2-(7-methyl-3,4,6,7,12,12a-hexahydro-1H-pyrazino[1',2':1,6]pyrido[3,4-b]indol-2-yl)-ethyl]-benzamide

Conditions
ConditionsYield
In tetrahydrofuran at 35℃; for 6h;A n/a
B 83%
1-(chloromethyl)pyrrolidin-2-one
31282-95-8

1-(chloromethyl)pyrrolidin-2-one

dimethylmonochlorosilane
1066-35-9

dimethylmonochlorosilane

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

Conditions
ConditionsYield
With trimethylsilyl trifluoromethanesulfonate for 10h; Heating;82%
With trimethylsilyl trifluoromethanesulfonate for 10h; Heating; other substrates, other reagents;82%
4-methyl-4H-benzo[1,4]oxazin-3-thione
21744-74-1

4-methyl-4H-benzo[1,4]oxazin-3-thione

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

Conditions
ConditionsYield
With manganese(IV) oxide In chloroform for 12h; Ambient temperature;82%
1-methyl-pyrrolidine-2-thione
10441-57-3

1-methyl-pyrrolidine-2-thione

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

Conditions
ConditionsYield
With 3-chloro-benzenecarboperoxoic acid In dichloromethane at 0℃; for 2h;82%
With tetrabutylammonium periodite In dichloromethane at 20℃; for 2h;81%
With hydrogenchloride; N-methyl-N-nitrosoaniline; potassium iodide In dichloromethane; water at 22℃; for 2.5h;72%
N-Methyl-2,2-diethoxypyrrolidine
826-41-5

N-Methyl-2,2-diethoxypyrrolidine

4-Chloro-N-[2-(3,4,6,7,12,12a-hexahydro-1H-pyrazino[1',2':1,6]pyrido[3,4-b]indol-2-yl)-ethyl]-benzamide
72593-14-7

4-Chloro-N-[2-(3,4,6,7,12,12a-hexahydro-1H-pyrazino[1',2':1,6]pyrido[3,4-b]indol-2-yl)-ethyl]-benzamide

A

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

B

4-Chloro-N-[2-(7-ethyl-3,4,6,7,12,12a-hexahydro-1H-pyrazino[1',2':1,6]pyrido[3,4-b]indol-2-yl)-ethyl]-benzamide
79108-60-4

4-Chloro-N-[2-(7-ethyl-3,4,6,7,12,12a-hexahydro-1H-pyrazino[1',2':1,6]pyrido[3,4-b]indol-2-yl)-ethyl]-benzamide

Conditions
ConditionsYield
In tetrahydrofuran at 35℃; for 6h;A n/a
B 80%
N-Methyl-2,2-diethoxypyrrolidine
826-41-5

N-Methyl-2,2-diethoxypyrrolidine

2-Benzyl-1,2,3,4,6,7,12,12a-octahydropyrazino<2',1':6,1>pyrido<3,4-b>indole
79108-52-4

2-Benzyl-1,2,3,4,6,7,12,12a-octahydropyrazino<2',1':6,1>pyrido<3,4-b>indole

A

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

B

2-Benzyl-7-ethyl-1,2,3,4,6,7,12,12a-octahydro-pyrazino[1',2':1,6]pyrido[3,4-b]indole
79108-58-0

2-Benzyl-7-ethyl-1,2,3,4,6,7,12,12a-octahydro-pyrazino[1',2':1,6]pyrido[3,4-b]indole

Conditions
ConditionsYield
In tetrahydrofuran at 35℃; for 6h;A n/a
B 79%
4-butanolide
96-48-0

4-butanolide

trimethylamine
75-50-3

trimethylamine

A

1-methyl-pyrrolidin-2-one

1-methyl-pyrrolidin-2-one

B

Conditions
ConditionsYield
ZSM-5A 79%
B 8%

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

Conditions
ConditionsYield
With tetraethylammonium bromide; 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione In acetonitrile at 20 - 60℃;78%
1-<(trimethylsilyl)methyl>-2-pyrrolidinone
76596-19-5

1-<(trimethylsilyl)methyl>-2-pyrrolidinone

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

Conditions
ConditionsYield
With acrylic acid methyl ester In acetonitrile for 17h; Irradiation; Inert atmosphere;77%
C5H10NO2(1-)*K(1+)

C5H10NO2(1-)*K(1+)

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

Conditions
ConditionsYield
With 1-methyl-1H-imidazole; bis(trichloromethyl) carbonate; potassium hydroxide In water; acetonitrile at 60℃; for 0.00277778h; Inert atmosphere;76%
butane-1-sulfonic acid methyl ester
2374-69-8

butane-1-sulfonic acid methyl ester

N-trimethylsilyl-pyrrolidin-2-one
14468-90-7

N-trimethylsilyl-pyrrolidin-2-one

A

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

B

Trimethylsilyl-1-butansulfonat
72500-12-0

Trimethylsilyl-1-butansulfonat

Conditions
ConditionsYield
Heating;A 72%
B 75%
1-Methyl-2,2-dipropoxy-pyrrolidine
79108-53-5

1-Methyl-2,2-dipropoxy-pyrrolidine

2-(2-Pyridin-4-yl-ethyl)-1,2,3,4,6,7,12,12a-octahydro-pyrazino[1',2':1,6]pyrido[3,4-b]indole
55344-34-8

2-(2-Pyridin-4-yl-ethyl)-1,2,3,4,6,7,12,12a-octahydro-pyrazino[1',2':1,6]pyrido[3,4-b]indole

A

1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

B

7-Propyl-2-(2-pyridin-4-yl-ethyl)-1,2,3,4,6,7,12,12a-octahydro-pyrazino[1',2':1,6]pyrido[3,4-b]indole
79123-19-6

7-Propyl-2-(2-pyridin-4-yl-ethyl)-1,2,3,4,6,7,12,12a-octahydro-pyrazino[1',2':1,6]pyrido[3,4-b]indole

Conditions
ConditionsYield
In tetrahydrofuran at 35℃; for 6h;A n/a
B 74%
1-methyl-pyrrolidin-2-one
872-50-4

1-methyl-pyrrolidin-2-one

Conditions
ConditionsYield
With 2,6-dichloropyridine N-oxide; dichloro(5,10,15,20-tetramesitylporphyrinato)ruthenium(IV) In benzene at 40℃;91%
With pyridine; N-hydroxyphthalimide; sodium perchlorate In acetonitrile controlled potential electrolysis, electrodes: glassy-carbon vs. SCE;81%
With silver tetrafluoroborate; water; Selectfluor In acetone at 40℃; for 1h; Schlenk technique; Inert atmosphere;81%
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