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
Cas:19962-06-2
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryWITH 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
Cas:19962-06-2
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryHenan 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:19962-06-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryJ&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
Cas:19962-06-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryZibo 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
Cas:19962-06-2
Min.Order:10 Gram
Negotiable
Type:Lab/Research institutions
inquiryN-BOC-3-AMINOPHENOL Basic information Product Name: N-BOC-3-AMINOPHENOL Synonyms: N-Boc-3-aMinophenol 97%;Carbamic acid,N-(3-hydroxyphenyl)-, 1,1-dimethylethyl ester;tert-butyl N-(3-hydroxyphenyl)carbamate CAS: 19962-06-2 MF: C11H15NO3 MW: 209
Cas:19962-06-2
Min.Order:1 Kilogram
FOB Price: $480.0
Type:Lab/Research institutions
inquiryAcmec 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
Cas:19962-06-2
Min.Order:1 bottle
Negotiable
Type:Lab/Research institutions
inquiryfactory?direct?sale Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents
Cas:19962-06-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryWe are committed to providing our customers with the best products and services at the most competitive prices.Appearance:white powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use as primary a
Carbamic acid,N-(3-hydroxyphenyl)-, 1,1-dimethylethyl ester cas 19962-06-2Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
Cas:19962-06-2
Min.Order:0
Negotiable
Type:Other
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
good quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:1g Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:by express or by sea Port:Any port
Cas:19962-06-2
Min.Order:0
Negotiable
Type:Trading Company
inquiryfactory?direct?sale Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents
Cas:19962-06-2
Min.Order:0
Negotiable
Type:Other
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
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
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
Cas:19962-06-2
Min.Order:10 Milligram
Negotiable
Type:Lab/Research institutions
inquiryAt Share Chemical Company, we scrupulously abide by our policy of “Excellent Quality at a Reasonable Price”. We strive to satisfy all of our customers by providing the finest quality products supported by the finest in customer servi
United Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innovat
Cas:19962-06-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryNanjing Chemlin Chemical Industry Co., Ltd was established in Aug,1999, located in the industrial park of Nanjing University of Technology, It is a private enterprises in Jiangsu Province with 1200 square meters’ R&D center. Our R&D center has a well
High Quality Best Price Storage:Store in dry, dark and ventilated place Application:Chemical Synthesis Intermediate
Debyesci is here who supplied several kinds of chemical products to global pharmaceutical, drug discovery, agrochemical and biotechnology industries for four yearsOur key scientific leadership team has gained experience in top research and developmen
Cas:19962-06-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryManufacturer,strong R&D,professional team Storage:Store in a cool, dry place. Store in a tightly closed container. Package:according to your requirement Application:ZhiShang Chemical is owned by ZhiShang Group, is a professional new-type chemicals en
Cas:19962-06-2
Min.Order:0
Negotiable
Type:Trading Company
inquirydi-tert-butyl dicarbonate
m-Hydroxyaniline
tert-butyl 3-hydroxyphenylcarbamate
Conditions | Yield |
---|---|
In tetrahydrofuran Reflux; | 100% |
In tetrahydrofuran for 24h; Heating; | 96% |
In tetrahydrofuran for 18h; Reflux; | 95% |
m-Hydroxyaniline
tert-butyl 3-hydroxyphenylcarbamate
Conditions | Yield |
---|---|
In ethanol for 1h; Reflux; | 94% |
di-tert-butyl dicarbonate
3-azidophenol
tert-butyl 3-hydroxyphenylcarbamate
Conditions | Yield |
---|---|
With hydrogen; Lindlar's catalyst In methanol at 20℃; under 760 Torr; for 6h; | 89% |
tert-butyl 3-hydroxyphenyl(3-perfluorooctylpropoxy)carbamate
tert-butyl 3-hydroxyphenylcarbamate
Conditions | Yield |
---|---|
With methanol; tris(propionitrile)tricarbonylmolybdenum(0) at 130℃; for 0.25h; Microwave irradiation; Inert atmosphere; chemoselective reaction; |
tert-butyl 3-hydroxyphenylcarbamate
4-fluoro-2-methylaminonitrobenzene
tert-butyl {3-[3-(methylamino)-4-nitrophenoxy]phenyl}carbamate
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 100℃; for 14h; | 100% |
tert-butyl 3-hydroxyphenylcarbamate
propargyl bromide
tert-butyl 3-(prop-2-ynyloxy)phenylcarbamate
Conditions | Yield |
---|---|
With potassium carbonate; sodium iodide In N,N-dimethyl-formamide at 68℃; for 45h; | 98% |
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 12h; | 80% |
2,2,2-trifluoroethyl trifluoromethanesulphonate
tert-butyl 3-hydroxyphenylcarbamate
tert-butyl (3-(2,2,2-trifluoroethoxy)phenyl)carbamate
Conditions | Yield |
---|---|
With potassium carbonate In acetone at 50℃; | 97% |
With potassium carbonate In acetone at 50℃; for 36h; | 97.3% |
tert-butyl 3-hydroxyphenylcarbamate
2,4-dichloro-5-fluoropyrimidine
C15H15ClFN3O3
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In butan-1-ol at 110℃; for 16h; | 96% |
4-chloro-3-nitro-2-pyridinamine
tert-butyl 3-hydroxyphenylcarbamate
4-(3-N-(tert-butoxycarbonyl)aminophenoxy)-3-nitropyridin-2-amine
Conditions | Yield |
---|---|
Stage #1: tert-butyl 3-hydroxyphenylcarbamate With potassium tert-butylate In N,N-dimethyl-formamide at 20℃; for 1h; Inert atmosphere; Stage #2: 4-chloro-3-nitro-2-pyridinamine In N,N-dimethyl-formamide at 80℃; for 20h; Inert atmosphere; Further stages; | 96% |
2-(bromomethyl)-6-(2,5-dimethyl-1H-pyrrol-1-yl)-4-methylpyridine
tert-butyl 3-hydroxyphenylcarbamate
tert-butyl (3-((6-(2,5-dimethyl-1H-pyrrol-1-yl)-4-methylpyridin-2-yl)methoxy)phenyl)-carbamate
Conditions | Yield |
---|---|
With potassium carbonate In acetone for 8h; Inert atmosphere; Reflux; | 90% |
tert-butyl 3-hydroxyphenylcarbamate
tert-butyldimethylsilyl chloride
Conditions | Yield |
---|---|
With 1H-imidazole In N,N-dimethyl-formamide at 0 - 20℃; | 89% |
tert-butyl 3-hydroxyphenylcarbamate
1-bromo-1-deoxy-2,3,4,6-tetra-O-acetyl-a-D-galactopyranoside
3-tert-butoxycarbonylaminophenyl 2,3,4,6-tetra-O-acetyl-β-D-galactopyranoside
Conditions | Yield |
---|---|
With potassium carbonate for 3h; Neat (no solvent); | 87% |
tert-butyl 3-hydroxyphenylcarbamate
ethyl bromoacetate
ethyl 2-(3-((tert-butoxycarbonyl)amino)phenoxy)acetate
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile at 60℃; for 18h; | 86% |
With potassium carbonate In butanone at 78℃; for 4h; | 80% |
With potassium carbonate; potassium iodide In N,N-dimethyl-formamide for 15h; Ambient temperature; |
2-chloro-5-nitropyridine
tert-butyl 3-hydroxyphenylcarbamate
2-chloro-5-[(5-nitropyridin-2-yl)oxy]aniline
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 16h; | 85% |
tert-butyl 3-hydroxyphenylcarbamate
3-((tert-butoxycarbonyl)amino)phenyl 2-methyl-1H-imidazole-1-sulfonate
Conditions | Yield |
---|---|
With caesium carbonate In acetonitrile at 120℃; for 0.25h; Microwave irradiation; | 84% |
4-(bromomethyl)benzaldehyde
tert-butyl 3-hydroxyphenylcarbamate
Conditions | Yield |
---|---|
With potassium carbonate at 80℃; for 2h; | 83% |
methanesulfonic acid 3-morpholin-4-yl-propyl ester
tert-butyl 3-hydroxyphenylcarbamate
tert-butyl 3-(3-morpholinopropoxy)phenylcarbamate
Conditions | Yield |
---|---|
With caesium carbonate In N,N-dimethyl-formamide at 55℃; for 72h; | 82% |
With caesium carbonate In N,N-dimethyl-formamide at 55℃; for 24 - 72h; Product distribution / selectivity; |
4-chlorobutyl bromide
tert-butyl 3-hydroxyphenylcarbamate
Conditions | Yield |
---|---|
With potassium carbonate In water; N,N-dimethyl-formamide at 40 - 50℃; | 80.4% |
1-chloro-2-fluoro-3-nitrobenzene
tert-butyl 3-hydroxyphenylcarbamate
Conditions | Yield |
---|---|
With potassium hydroxide In acetonitrile at 40℃; for 2h; | 78.8% |
4-Carboxybenzaldehyde
tert-butyl 3-hydroxyphenylcarbamate
Conditions | Yield |
---|---|
With dmap; dicyclohexyl-carbodiimide In dichloromethane at 20℃; for 16h; Inert atmosphere; | 78% |
methyl 5-fluoro-2-nitrobenzoate
tert-butyl 3-hydroxyphenylcarbamate
5-(3-tert-butoxycarbonylaminophenoxy)-2-nitrobenzoic acid methyl ester
Conditions | Yield |
---|---|
With 18-crown-6 ether; potassium carbonate In DMF (N,N-dimethylformamide) at 20℃; for 72h; | 77% |
tert-butyl 3-hydroxyphenylcarbamate
Conditions | Yield |
---|---|
Stage #1: tert-butyl 3-hydroxyphenylcarbamate With sodium hydride In N,N-dimethyl-formamide; mineral oil at 20℃; for 0.166667h; Inert atmosphere; Stage #2: indotricarbocyclohexen-μ-(chloro) cyanine iodide In N,N-dimethyl-formamide; mineral oil at 25℃; for 2h; Inert atmosphere; | 75.2% |
tert-butyl 3-hydroxyphenylcarbamate
Conditions | Yield |
---|---|
With dmap; triethylamine In chloroform for 5h; Reflux; | 75% |
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