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Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch

2-Oxohexamethylenimine Manufacturer/High quality/Best price/In stock

Cas:105-60-2

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 2-Oxohexamethylenimine supplier in China

Cas:105-60-2

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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Jinan Finer Chemical Co., Ltd

Product description: Product name 2-Oxohexamethylenimine CAS number 105-60-2 Assay ≥99% Appearance White crystalline powder Capacity 2000mt/year Application Resin, fiber, art

2-Oxohexamethylenimine

Cas:105-60-2

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 ε-caprolactam

Cas:105-60-2

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

High Quality 99% 2-Oxohexamethylenimine 105-60-2 GMP manufacturer

Cas:105-60-2

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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Hebei yanxi chemical co.,LTD.

Hebei yanxi chemical co., LTD is a professional research, development and production of lead acetate benzene acetamide enterprise backbone members by local well-known entrepreneurs and professional senior engineers in the party's "low carb

Caprolactam 105-60-2

Cas:105-60-2

Min.Order:1 Metric Ton

FOB Price: $1.0 / 3.0

Type:Trading Company

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

Caprolactam CAS 105-60-2

Cas:105-60-2

Min.Order:1 Kilogram

FOB Price: $3.0 / 10.0

Type:Trading Company

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Henan Tianfu Chemical Co., Ltd.

Product Name: Caprolactam Synonyms: Benzyl Chloride (stabilized with εErlotinib-d10 HCl;2-OxohexamethyL;enimine;2-azacycloheptanone[qr];2-Azepanone;2H-Azepin-2-one, hexahydro-;2h-azepin-2-one,hexahydro-[qr] CAS: 105-60-2 MF: C6H11NO

105-60-2 Caprolactam

Cas:105-60-2

Min.Order:1 Kilogram

FOB Price: $400.0

Type:Lab/Research institutions

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

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

Manufacturer supply CAS 105-60-2 with best quality

Cas:105-60-2

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

Hot Sell Factory Supply Raw Material CAS 105-60-2 ,Caprolactam

Cas:105-60-2

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Henan Sinotech Import&Export Corporation

Product name Caprolactam Appearance Powder CAS 105-60-2 Molecular Formula C6H11NO Molecular Weight 113.16 Einecs No 20

2-Oxohexamethylenimine CAS: 105-60-2

Cas:105-60-2

Min.Order:5 Metric Ton

FOB Price: $1.0 / 2.0

Type:Other

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Appearance:White Crystals or Flakes Storage:Store below +30°C. Package:25kg/drum Application:(1) The majority of caprolactam is used in the production of polycaprolactam, of which about 90% is used for the production of synthetic fibers, that is, K

caprolactam factory price

Cas:105-60-2

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Lab/Research institutions

inquiry

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 accredi

e-caprolactam CAS 105-60-2

Cas:105-60-2

Min.Order:1 Gram

FOB Price: $1.0

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

2H-Azepin-2-one,hexahydro- 105-60-2

Cas:105-60-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Xi'an Faithful Biotech Co., Ltd.

We are the manufacturers and suppliers of API in China, and warehouse in Germany and USA of California, which can quickly and safely deliver to your address 1.High quality and competitive price. 2.Free sample for your evaluation. 3.Promptly delivery

Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At prese

Specific Reagents, Caprolactam CAS:105-60-2

Cas:105-60-2

Min.Order:1 Kilogram

FOB Price: $58.0 / 64.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

Caprolactam CAS:105-60-2 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 quality organic intermediates,

Caprolactam CAS:105-60-2

Cas:105-60-2

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

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

2H-Azepin-2-one,hexahydro-

Cas:105-60-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Jiutian Bio-medical Technology Co., Ltd

1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualifie

cas 105-60-2 Caprolactam

Cas:105-60-2

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Lonwin Chemical Group Limited

6-Caprolactam CAS: 105-60-2 Specification Product name 2-Oxohexamethylenimine CAS number 105-60-2 Assay ≥99% Appearance White crystalline powder Capacity 2000mt/year Applicatio

Factory supply 6-Caprolactam

Cas:105-60-2

Min.Order:1 Kilogram

Negotiable

Type:Other

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

2H-Azepin-2-one,hexahydro-

Cas:105-60-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Changchun Artel lmport and Export trade company

Product Detail Minimum Order Qty. 10 Gram

Caprolactam 105-60-2 CAS NO.105-60-2

Cas:105-60-2

Min.Order:10 Gram

Negotiable

Type:Trading Company

inquiry

Wuhan BJM Pharm Inc.

Product Description Product Name: Caprolactam CAS: 105-60-2 MF: C6H11NO MW: 113.16 EINECS: 203-313-2 Product Categories: Pharmaceutical Intermediates;Highly Purified Reagents;Other Categories;Zone Refined Products Mol File: 105-60-2.mol Melti

Caprolactam

Cas:105-60-2

Min.Order:0 Metric Ton

Negotiable

Type:Other

inquiry

Hangzhou Fonlynn Health Technology Co., Ltd.

Packing: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once Appearance:white powder/ Refer to COA Storage: 2-8°C Pack

Manufacturing In stock Caprolactam 105-60-2 CAS

Cas:105-60-2

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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

Caprolactam

Cas:105-60-2

Min.Order:0 Metric Ton

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

Epsilon-caprolactam

Cas:105-60-2

Min.Order:0

Negotiable

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

Caprolactam

Cas:105-60-2

Min.Order:10 Gram

FOB Price: $100.0

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

Caprolactam cas no 105-60-2

Cas:105-60-2

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:White, crystalline solid or flakes Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:as per your request Application:to produce polyamide fibres,

2-Oxohexamethylenimine

Cas:105-60-2

Min.Order:5 Metric Ton

Negotiable

Type:Trading Company

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

6-Caprolactam

Cas:105-60-2

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

Cyclohexanone oxime
100-64-1

Cyclohexanone oxime

caprolactam
105-60-2

caprolactam

Conditions
ConditionsYield
With 1,3,5-trichloro-2,4,6-triazine In N,N-dimethyl-formamide at 20℃; for 3h; Beckmann rearrangement;100%
With supercritical water; sulfuric acid at 374.84℃; under 300030 Torr; for 0.000202222h;99.5%
With 1,3,5-trichloro-2,4,6-triazine at 60℃; for 2h; Beckmann rearrangement;99%
1-[(2-oxazepan-1-yl)carbonyl]azepan-2-one
19494-73-6

1-[(2-oxazepan-1-yl)carbonyl]azepan-2-one

[1-(2-aminoethyl)-3-aminopropyl]trimethoxysilane
1760-24-3

[1-(2-aminoethyl)-3-aminopropyl]trimethoxysilane

A

caprolactam
105-60-2

caprolactam

B

C15H31N3O5Si

C15H31N3O5Si

Conditions
ConditionsYield
In toluene at 75℃; for 3h;A n/a
B 100%
3-(trimethoxysilyl)propan-1-amine
13822-56-5

3-(trimethoxysilyl)propan-1-amine

1-[(2-oxazepan-1-yl)carbonyl]azepan-2-one
19494-73-6

1-[(2-oxazepan-1-yl)carbonyl]azepan-2-one

A

caprolactam
105-60-2

caprolactam

B

n-[5-(trimethoxysilyl)-2-aza-1-oxo-pentyl]caprolactam

n-[5-(trimethoxysilyl)-2-aza-1-oxo-pentyl]caprolactam

Conditions
ConditionsYield
In toluene at 75℃; for 3h;A n/a
B 100%
Cyclohexanone oxime
100-64-1

Cyclohexanone oxime

dimethyl sulfate
77-78-1

dimethyl sulfate

caprolactam
105-60-2

caprolactam

Conditions
ConditionsYield
In N,N-dimethyl-formamide99.6%
Cyclohexanone oxime
100-64-1

Cyclohexanone oxime

epichlorohydrin
106-89-8

epichlorohydrin

caprolactam
105-60-2

caprolactam

Conditions
ConditionsYield
In N,N-dimethyl-formamide99.5%
14,15-dioxa-7-aza-dispiro[5.1.5.2]pentadecane
21842-28-4

14,15-dioxa-7-aza-dispiro[5.1.5.2]pentadecane

A

caprolactam
105-60-2

caprolactam

B

11-cyanoundecanoic acid
5810-18-4

11-cyanoundecanoic acid

C

cyclohexanone
108-94-1

cyclohexanone

Conditions
ConditionsYield
With cerium(IV) oxide; 2,2'-azobis(isobutyronitrile) at 50℃; for 12h; Reagent/catalyst; Temperature; Inert atmosphere;A n/a
B 99.2%
C n/a
1-amino-5-cyanopentane
2432-74-8

1-amino-5-cyanopentane

caprolactam
105-60-2

caprolactam

Conditions
ConditionsYield
99.1%
99%
98.9%
6-aminohexanoic acid
60-32-2

6-aminohexanoic acid

caprolactam
105-60-2

caprolactam

Conditions
ConditionsYield
zeolite F-9 In toluene for 20h; Heating;99.1%
zeolite F-9 In toluene for 20h; Product distribution; Heating; other catalyst, other solvent;99.1%
With di(n-butyl)tin oxide In xylene for 12h; Heating;95%
methyl 6-oxohexanoate
6654-36-0

methyl 6-oxohexanoate

A

caprolactam
105-60-2

caprolactam

B

poly(6-aminocaproamide-co-6-aminocaproic acid)

poly(6-aminocaproamide-co-6-aminocaproic acid)

C

6-aminocaproic amide
373-04-6

6-aminocaproic amide

D

methyl 6-aminohexanoate hydrochloride
2780-89-4

methyl 6-aminohexanoate hydrochloride

E

6-aminohexanoic acid
60-32-2

6-aminohexanoic acid

Conditions
ConditionsYield
Stage #1: methyl 6-oxohexanoate With ammonia In methanol; water at 35℃; under 22502.3 Torr; for 0.00416667h;
Stage #2: With hydrogen; 5 % ruthenium on Al2O3 In methanol; water at 120℃; under 22502.3 Torr; for 22h;
A 99%
B n/a
C n/a
D n/a
E n/a
caprolactam; 6-aminocaproic acid; 6-aminocaproic amide; nylon-6-oligomers; water; mixture of

caprolactam; 6-aminocaproic acid; 6-aminocaproic amide; nylon-6-oligomers; water; mixture of

A

caprolactam
105-60-2

caprolactam

B

pentamide
626-97-1

pentamide

C

5-hexenoic acid
1577-22-6

5-hexenoic acid

D

hexanoic acid
142-62-1

hexanoic acid

E

valeric acid
109-52-4

valeric acid

Conditions
ConditionsYield
at 300℃; under 9000.9 Torr; for 5h;A 99%
B n/a
C n/a
D n/a
E n/a
Stage #1: caprolactam; 6-aminocaproic acid; 6-aminocaproic amide; nylon-6-oligomers; water; mixture of at 220℃; under 5250.53 - 52505.3 Torr; for 0.5h;
Stage #2: at 300℃; under 9000.9 - 90009 Torr; for 5h;
A 99%
B n/a
C n/a
D n/a
E n/a
1-(4,5,6,7-tetrahydro-3H-azepin-2-yl)-hexahydro-2H-azepin-2-one
22993-71-1

1-(4,5,6,7-tetrahydro-3H-azepin-2-yl)-hexahydro-2H-azepin-2-one

caprolactam
105-60-2

caprolactam

Conditions
ConditionsYield
With methanesulfonic acid; water In tert-butyl alcohol at 80℃; for 2h;98%
cyclohexanone
108-94-1

cyclohexanone

caprolactam
105-60-2

caprolactam

Conditions
ConditionsYield
With sodium azide; methanesulfonic acid In 1,2-dimethoxyethane at -30 - 20℃; for 3h;96%
With XY-zeolite; hydroxylamine hydrochloride for 0.0333333h; microwave irradiation;95%
With sodium azide; sulfuric acid; silica gel at 60℃; for 0.583333h; Schmidt reaction;92%
O-methylcaprolactim
2525-16-8

O-methylcaprolactim

naphthalene-2-carboxylate
93-09-4

naphthalene-2-carboxylate

A

caprolactam
105-60-2

caprolactam

B

methyl naphthalene-2-carboxylate
2459-25-8

methyl naphthalene-2-carboxylate

Conditions
ConditionsYield
at 80 - 85℃; for 16h;A n/a
B 96%
Cyclohexanone oxime
100-64-1

Cyclohexanone oxime

A

caprolactam
105-60-2

caprolactam

B

cyclohexenone
930-68-7

cyclohexenone

C

cyclohexanone
108-94-1

cyclohexanone

Conditions
ConditionsYield
Hβ zeolite In various solvent(s) at 349.9℃; under 750.06 Torr; Title compound not separated from byproducts;A 95.9%
B 0.8%
C 0.7%
With Mg-Al-borate-pillared layerd double hydroxides at 340℃; for 4h; Product distribution; Further Variations:; Reagents; Beckmann rearrangement; vapor-phase;
With WOx/SBA-15 (10 wt.percent W) In methanol at 350℃; for 3h; Beckmann rearrangement; Inert atmosphere; Flow reactor;
1-oxa-2-azaspiro[2.5]octane
185-80-8

1-oxa-2-azaspiro[2.5]octane

caprolactam
105-60-2

caprolactam

Conditions
ConditionsYield
With Vanadium(IV)-verbindung95%
tert-butyl 2-oxoazepane-1-carboxylate
106412-36-6

tert-butyl 2-oxoazepane-1-carboxylate

caprolactam
105-60-2

caprolactam

Conditions
ConditionsYield
With copper(II) bis(trifluoromethanesulfonate) In dichloromethane at 50℃; for 18h; Sealed tube;95%
With silica gel; ytterbium(III) triflate In neat (no solvent) at 40℃; for 3h; Yield given;
Cyclohexanone oxime
100-64-1

Cyclohexanone oxime

A

caprolactam
105-60-2

caprolactam

B

hex-5-enenitrile
5048-19-1

hex-5-enenitrile

C

cyclohexanone
108-94-1

cyclohexanone

Conditions
ConditionsYield
silica-boria catalyst at 250℃;A 93%
B n/a
C n/a
silica-boria at 250℃; Product distribution; Effect of silica-boria catalyst.;
With benzene; boria-hydroxyapatite at 300℃; Product distribution; further catalysts;
potassium phosphate at 350℃; Product distribution; study of activity and selectivity of various phosphate catalysts in the Beckmann rearrangement; other temperatures; other catalysts;
With calcined hierarchical silicalite-1 octahedra comprising highly-branched and orthogonally-stacked nanoplates catalyst In ethanol at 349.84℃; Beckmann Rearrangement; Inert atmosphere;
nylon-6

nylon-6

caprolactam
105-60-2

caprolactam

Conditions
ConditionsYield
In water; toluene at 370℃; under 96759.7 Torr; for 1h; Autoclave; Supercritical conditions;93%
With C2F6NO4S2(1-)*C11H20N3(1+) In PP13; TFSA at 300℃;80%
cyclohexanone
108-94-1

cyclohexanone

A

caprolactam
105-60-2

caprolactam

B

Cyclohexanone oxime
100-64-1

Cyclohexanone oxime

Conditions
ConditionsYield
With hydroxylamine hydrochloride In neat (no solvent) at 70℃; for 15h; Temperature; Solvent; Time;A 7%
B 92%
With acetylhydroxamic acid; sulfuric acid In acetonitrile at 80℃; under 1292.9 Torr; for 0.166667h; Microwave irradiation;A 83%
B 4%
With hydroxylamine hydrochloride In acetonitrile at 100℃; for 3h; Temperature;A 72%
B 23%
N-(benzyloxycarbonyl)-2-oxo-azepane
23511-69-5

N-(benzyloxycarbonyl)-2-oxo-azepane

caprolactam
105-60-2

caprolactam

Conditions
ConditionsYield
Stage #1: N-(benzyloxycarbonyl)-2-oxo-azepane With diethylaluminium chloride In hexane; dichloromethane at -78℃; for 0.166667h;
Stage #2: With methyl-phenyl-thioether In hexane; dichloromethane at 0℃; for 1h;
92%
1-[(2-oxazepan-1-yl)carbonyl]azepan-2-one
19494-73-6

1-[(2-oxazepan-1-yl)carbonyl]azepan-2-one

dopamine hydrochloride
62-31-7

dopamine hydrochloride

A

caprolactam
105-60-2

caprolactam

B

N-(3,4-dihydroxyphenethyl)-2-oxoazepane-1-carboxamide

N-(3,4-dihydroxyphenethyl)-2-oxoazepane-1-carboxamide

Conditions
ConditionsYield
With triethylamine In chloroform at 20 - 90℃; for 48h;A n/a
B 92%
O-methylcaprolactim
2525-16-8

O-methylcaprolactim

benzoic acid
65-85-0

benzoic acid

A

caprolactam
105-60-2

caprolactam

B

benzoic acid methyl ester
93-58-3

benzoic acid methyl ester

Conditions
ConditionsYield
at 80 - 85℃; for 16h;A n/a
B 91%
Cyclohexanone oxime
100-64-1

Cyclohexanone oxime

A

caprolactam
105-60-2

caprolactam

B

hexanenitrile
628-73-9

hexanenitrile

C

hex-5-enenitrile
5048-19-1

hex-5-enenitrile

D

cyclohexanone
108-94-1

cyclohexanone

Conditions
ConditionsYield
With boron(III) phosphate In benzene at 300℃; under 750.06 Torr; for 2.66667h; Product distribution; Further Variations:; Catalysts; Solvents; Beckmann rearrangement;A 90.4%
B n/a
C n/a
D n/a
Hβ(10)500 In benzene at 300℃; Product distribution; Further Variations:; Catalysts; Solvents; Temperatures;
C12H21N3
185350-62-3

C12H21N3

1-amino-5-cyanopentane
2432-74-8

1-amino-5-cyanopentane

A

caprolactam
105-60-2

caprolactam

B

ethyl 6-aminohexanoate
371-34-6

ethyl 6-aminohexanoate

Conditions
ConditionsYield
With water; titanium(IV) oxide In ethanol at 230℃; under 60006 Torr;A 90%
B n/a
1-azacycloheptane-2-thione
7203-96-5

1-azacycloheptane-2-thione

caprolactam
105-60-2

caprolactam

Conditions
ConditionsYield
With 3-chloro-benzenecarboperoxoic acid In dichloromethane for 2h; Ambient temperature;89%
With eosin; oxygen In N,N-dimethyl-formamide at 20℃; for 10h; Irradiation; Green chemistry;87%
With manganese(IV) oxide In chloroform Ambient temperature;85%
1-triisopropylsilyloxy-1-azidocyclohexane

1-triisopropylsilyloxy-1-azidocyclohexane

caprolactam
105-60-2

caprolactam

Conditions
ConditionsYield
In cyclohexane for 1h; Irradiation;89%
In cyclohexane at 0℃; for 3.5h; Schmidt Reaction; Inert atmosphere; UV-irradiation;83%
N-benzyl-2-azetidinone
4458-64-4

N-benzyl-2-azetidinone

7-Methylsulfanyl-2,3,4,5-tetrahydro-1H-azepine
80096-41-9

7-Methylsulfanyl-2,3,4,5-tetrahydro-1H-azepine

A

caprolactam
105-60-2

caprolactam

B

N-benzyl 3-methylthiopropionamide
80096-38-4

N-benzyl 3-methylthiopropionamide

Conditions
ConditionsYield
at 140℃; for 72h; sealed tube;A 88.5%
B 59.8%
N-hydroxysuccinimide ester of 6-{[(benzyloxy)carbonyl]amino}hexanoic acid
53733-98-5

N-hydroxysuccinimide ester of 6-{[(benzyloxy)carbonyl]amino}hexanoic acid

caprolactam
105-60-2

caprolactam

Conditions
ConditionsYield
With hydrogen; palladium on activated charcoal In ethyl acetate88%
2-aminocaprolactam
21568-87-6

2-aminocaprolactam

caprolactam
105-60-2

caprolactam

Conditions
ConditionsYield
With potassium hydroxide; hydroxylamine-O-sulfonic acid In water at 0 - 95℃; for 0.333333h; pH=11; Temperature; pH-value; Flow reactor;88%
With potassium hydroxide; hydroxylamine-O-sulfonic acid In water at -5 - 75℃; for 4h; Product distribution / selectivity;75%
With hydrogen sulfide; hydrogen; Ru-S/C (8 molpercent) In tetrahydrofuran at 250℃; under 5171.62 Torr; for 8h; Product distribution / selectivity;42%
caprolactam
105-60-2

caprolactam

α-chlorooxohexamethylenimine
19434-64-1

α-chlorooxohexamethylenimine

Conditions
ConditionsYield
With sodium hypochlorite; acetic acid; tert-butyl alcohol In toluene at 0℃; for 2h;100%
With sodium hypochlorite; acetic acid; tert-butyl alcohol In toluene at -5 - 0℃; for 2h;100%
With trichloroisocyanuric acid In dichloromethane at 20℃; for 1h;99%
caprolactam
105-60-2

caprolactam

N-nitroso-6-caprolactam
35784-01-1

N-nitroso-6-caprolactam

Conditions
ConditionsYield
With sodium acetate; Nitrogen dioxide In dichloromethane at -20℃;100%
With sodium acetate; dinitrogen tetraoxide In dichloromethane at -10℃; for 1h;100%
With hydrogenchloride; water; sodium nitrite
With mixture of gaseous nitrogen oxides; acetic acid
With pyridine; nitrosonium tetrafluoroborate In acetonitrile
caprolactam
105-60-2

caprolactam

benzyl bromide
100-39-0

benzyl bromide

1-Benzyl-hexahydro-azepin-2-on
33241-96-2

1-Benzyl-hexahydro-azepin-2-on

Conditions
ConditionsYield
With sodium hydride In tetrahydrofuran for 4h; 0 deg C to 25 deg C;100%
Stage #1: caprolactam With sodium hydride In tetrahydrofuran at 0℃; for 0.5h; Inert atmosphere;
Stage #2: benzyl bromide In tetrahydrofuran at 0 - 20℃; Inert atmosphere;
98%
With sodium hydride In tetrahydrofuran; paraffin 1.) 0 deg C to room temperature, 2 h, 2.) room temperature, 2 h;96%
caprolactam
105-60-2

caprolactam

ethyl acrylate
140-88-5

ethyl acrylate

3-(2-Oxo-azepan-1-yl)-propionic acid ethyl ester
88948-41-8

3-(2-Oxo-azepan-1-yl)-propionic acid ethyl ester

Conditions
ConditionsYield
With sodium hydroxide In tetrahydrofuran Michael addition reaction;100%
With tetraethoxy orthosilicate; cesium fluoride In neat (no solvent) at 25℃; for 1h;89%
caprolactam
105-60-2

caprolactam

benzyl chloroformate
501-53-1

benzyl chloroformate

N-(benzyloxycarbonyl)-2-oxo-azepane
23511-69-5

N-(benzyloxycarbonyl)-2-oxo-azepane

Conditions
ConditionsYield
Stage #1: caprolactam With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 1h; Inert atmosphere;
Stage #2: benzyl chloroformate In tetrahydrofuran at 20℃; for 10h;
100%
With n-butyllithium In tetrahydrofuran at -78℃; for 0.333333h;88%
Stage #1: caprolactam With n-butyllithium In tetrahydrofuran at -78℃; for 0.5h; Inert atmosphere;
Stage #2: benzyl chloroformate In tetrahydrofuran at -78 - 20℃; Inert atmosphere;
52%
With sodium hydride 1.) THF, 2.) THF, from 0 to 25 deg C, 75 min; Yield given. Multistep reaction;
caprolactam
105-60-2

caprolactam

(isocyanatomethyl)methoxydimethylsilane
35450-25-0

(isocyanatomethyl)methoxydimethylsilane

hexahydro-N-[(methoxydimethylsilyl)methyl]-2-oxo-1H-azepine-1-carboxamide

hexahydro-N-[(methoxydimethylsilyl)methyl]-2-oxo-1H-azepine-1-carboxamide

Conditions
ConditionsYield
In 1,4-dioxane for 4h; Heating / reflux;100%
caprolactam
105-60-2

caprolactam

acetamide
60-35-5

acetamide

Azepan-2-one; compound with acetamide

Azepan-2-one; compound with acetamide

Conditions
ConditionsYield
at 90℃; Inert atmosphere;100%
caprolactam
105-60-2

caprolactam

1-dodecylbromide
143-15-7

1-dodecylbromide

Conditions
ConditionsYield
With sodium hydroxide In water; toluene99.6%
With sodium hydroxide In toluene95%
With sodium hydroxide; tetrabutylammomium bromide; potassium carbonate In cyclohexane92.8%
caprolactam
105-60-2

caprolactam

6-aminohexanoic acid
60-32-2

6-aminohexanoic acid

Conditions
ConditionsYield
With dodecatungstosilic acid; water at 75℃; for 6h; Reagent/catalyst; Large scale;99.4%
With water; sodium hydroxide at 120℃; under 1500.15 Torr; for 11h; Temperature; Pressure; Time;98.5%
Stage #1: caprolactam With acetic acid In water; acetone at 120℃; for 12h;
Stage #2: With ethylamine at 15℃; for 12h; Reagent/catalyst; Temperature; Solvent;
88.1%
caprolactam
105-60-2

caprolactam

1-azacycloheptane-2-thione
7203-96-5

1-azacycloheptane-2-thione

Conditions
ConditionsYield
With pyridin-1-ium-1-yl[pyridin-1-ium-1-yl(sulfido)phosphinothioyl]sulfanyl-sulfido-thioxo-phosphane In acetonitrile for 0.5h; Reflux;99%
With Lawessons reagent In tetrahydrofuran at 20℃; for 0.0833333h;98%
With 2,4-{[3-[(CH2)5C8F17]-4-MeO-phenyl]}2-P2S2 2,4-disulfide In tetrahydrofuran for 2h;96%
caprolactam
105-60-2

caprolactam

1-amino-5-cyanopentane
2432-74-8

1-amino-5-cyanopentane

Conditions
ConditionsYield
With manganese(IV) oxide; ammonia at 200℃; under 9750.98 Torr; Reagent/catalyst; Temperature; Pressure;99%
With ammonia; silica gel; copper at 360℃;
caprolactam
105-60-2

caprolactam

allyl bromide
106-95-6

allyl bromide

N-allyl-ε-caprolactam
17356-28-4

N-allyl-ε-caprolactam

Conditions
ConditionsYield
Stage #1: caprolactam With sodium hydride In tetrahydrofuran
Stage #2: allyl bromide In tetrahydrofuran
99%
With sodium hydride In tetrahydrofuran at 20℃;92%
With potassium hydroxide 1.) toluene, 80 deg C to 90 deg C, 45 min, 2.) toluene; Yield given. Multistep reaction;
caprolactam
105-60-2

caprolactam

2-(ethylthio)acetyl chloride
54256-37-0

2-(ethylthio)acetyl chloride

1-ethylsulfenylacetylazepan-2-one
221444-88-8

1-ethylsulfenylacetylazepan-2-one

Conditions
ConditionsYield
In benzene for 12h; Heating;99%
In benzene
caprolactam
105-60-2

caprolactam

para-iodoanisole
696-62-8

para-iodoanisole

1-(4-methoxyphenyl)hexahydro-2H-azepin-2-one

1-(4-methoxyphenyl)hexahydro-2H-azepin-2-one

Conditions
ConditionsYield
With potassium phosphate; copper(l) iodide; N,N`-dimethylethylenediamine In 1,4-dioxane at 110℃; for 24h; Inert atmosphere;99%
With potassium phosphate; copper(l) iodide; glycine In 1,4-dioxane at 100℃; for 24h; Goldberg reaction;92%
With pyridine; [Cu2(pda)3(ReO4)2]2*2H2O; caesium carbonate at 170℃; for 3h; Inert atmosphere;87%
caprolactam
105-60-2

caprolactam

hex-1-yne
693-02-7

hex-1-yne

N-((E)-hex-1-enyl)azepan-2-one
1128000-71-4

N-((E)-hex-1-enyl)azepan-2-one

Conditions
ConditionsYield
With dmap; ruthenium trichloride; tributylphosphine; water; potassium carbonate In toluene at 100℃; for 15h; optical yield given as %de;99%
With [bis(2-methylallyl)cycloocta-1,5-diene]ruthenium(II); 1,4-bis(dicyclohexylphosphino)butane; ytterbium(III) triflate In chlorobenzene at 60℃; for 16h; Inert atmosphere; optical yield given as %de;32%
caprolactam
105-60-2

caprolactam

benzyl chloroformate
501-53-1

benzyl chloroformate

N-Benzoylcaprolactam
6248-28-8

N-Benzoylcaprolactam

Conditions
ConditionsYield
Stage #1: caprolactam With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 0.5h;
Stage #2: benzyl chloroformate In tetrahydrofuran; hexane at -78 - 20℃; for 2h;
99%
caprolactam
105-60-2

caprolactam

6-nitrohexanoic acid
10269-96-2

6-nitrohexanoic acid

Conditions
ConditionsYield
With methyltrifluoromethyldioxirane In water at 0℃; for 2h;99%
With methyltrifluoromethyldioxirane; trifluoroacetic acid In acetone at 0℃; for 3h;99%
caprolactam
105-60-2

caprolactam

carbon monoxide
201230-82-2

carbon monoxide

isoprene
78-79-5

isoprene

A

1-(4-methylpent-3-enoyl)azepan-2-one

1-(4-methylpent-3-enoyl)azepan-2-one

B

C12H19NO2

C12H19NO2

Conditions
ConditionsYield
With bis[chloro(1,2,3-trihapto-allylbenzene)palladium(II)]; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene In toluene at 100℃; under 30003 Torr; for 20h; Autoclave;A 99%
B n/a
caprolactam
105-60-2

caprolactam

carbon monoxide
201230-82-2

carbon monoxide

phenylacetylene
536-74-3

phenylacetylene

1-(2-phenylacryloyl)azepan-2-one

1-(2-phenylacryloyl)azepan-2-one

Conditions
ConditionsYield
With bis(2-(diphenylphosphanyl)-1H-pyrrol-1-yl)methane; palladium(II) acetylacetonate; toluene-4-sulfonic acid In toluene at 100℃; under 30003 Torr; for 12h; Autoclave; regioselective reaction;99%
caprolactam
105-60-2

caprolactam

hexahydro-azepin-2-one; hydrogenphosphate
19411-98-4

hexahydro-azepin-2-one; hydrogenphosphate

Conditions
ConditionsYield
With phosphoric acid In water at 20℃; for 12.5h;98.6%
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