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:2941-64-2
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryThe 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
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
Cas:2941-64-2
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
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
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
Cas:2941-64-2
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryOur 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 o
high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou
Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali
Cas:2941-64-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryProduct Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard
Cas:2941-64-2
Min.Order:1 Kilogram
FOB Price: $112.0
Type:Trading Company
inquiryEthyl chlorothioformate Basic information Product Name: Ethyl chlorothioformate Synonyms: carbonochloridothioicacid,s-ethylester;chlorothio-formicacis-ethylester;et
Cas:2941-64-2
Min.Order:10 Gram
Negotiable
Type:Trading Company
inquiryCarbonochloridothioicacid, S-ethyl ester Storage:keep in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/pharma intermediate Transportation:By Sea,by Air,By courier like DHL or Fedx. Port:Shanghai/Sh
Cas:2941-64-2
Min.Order:0
Negotiable
Type:Trading Company
inquirySupply top quality products with a reasonable price Application:api
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
CFTC?PharmaChem?is?a?service?based?company?in?China,?a?pharmachem?division?of?Changzhou?Foreign?Trade?Corp.,supplying?raw?materials,?intermediates,?APIs?and?fine?chemicals?for?the?pharmaceutical?and?specialty?chemical?industries?worldwide. Applicatio
ethyl isothiocyanate
chloromalonyl dichloride
Ethyl chlorothioformate
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at -15 - 20℃; for 0.5h; | |
With triethylamine In tetrahydrofuran at -15 - 18℃; for 2h; |
6-chloro-3-phenylpyridazin-4-ol
Ethyl chlorothioformate
O-[3-phenyl-6-chloro-4-pyridazinyl]S-ethyl thiocarbonate
Conditions | Yield |
---|---|
In sodium hydroxide; water; acetone | 100% |
4-hydroxy-2-methyl-5-[2-methylsulfonyl-4-(trifluoromethyl)phenyl]pyridazin-3-one
Ethyl chlorothioformate
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran; ethyl acetate | 100% |
Ethyl chlorothioformate
N-(3-methylaminopropyl)carbamic acid tert-butyl ester
N-(3-((ethylsulfanylcarbonyl)(methyl)amino)propyl)carbamic acid tert-butyl ester
Conditions | Yield |
---|---|
With sodium hydroxide In diethyl ether at 0℃; for 0.5h; | 99% |
(α-(acetyloxy)benzyl)tributylstannane
Ethyl chlorothioformate
Acetic acid ethylsulfanylcarbonyl-phenyl-methyl ester
Conditions | Yield |
---|---|
With CuCN In toluene at 75℃; for 21h; | 98% |
Ethyl chlorothioformate
Conditions | Yield |
---|---|
With CuCN In toluene at 80℃; for 35h; | 97% |
1-(2,2-difluoroethyl)-3-[2-(trifluoromethyl)phenyl]-1H-pyrido[2,3-c][1,2]thiazin-4-ol 2,2-dioxide
Ethyl chlorothioformate
Conditions | Yield |
---|---|
With pyridine In dichloromethane at 20℃; for 3h; | 97% |
1‐(tert‐butyl) 2‐methyl (R)‐5‐oxopyrrolidine‐1,2‐dicarboxylate
Ethyl chlorothioformate
(3rac, 5R)-1-(tert-butoxycarbonyl)-3-(thioethoxycarbonyl)-2-pyrrolidinon-5-carboxylic methyl ester
Conditions | Yield |
---|---|
Stage #1: 1‐(tert‐butyl) 2‐methyl (R)‐5‐oxopyrrolidine‐1,2‐dicarboxylate With lithium hexamethyldisilazane In tetrahydrofuran at -78℃; for 1h; Stage #2: Ethyl chlorothioformate In tetrahydrofuran at -78℃; | 95% |
Conditions | Yield |
---|---|
With pyridine In dichloromethane | 94% |
2-methanesulfonylbenzothiazole
Ethyl chlorothioformate
A
S-ethyl 2-(benzo[d]thiazol-2-ylsulfonyl)ethanethioate
B
2-<(benzothiazol-2-ylmethyl)sulfonyl>benzothiazole
Conditions | Yield |
---|---|
Stage #1: 2-methanesulfonylbenzothiazole; Ethyl chlorothioformate With lithium hexamethyldisilazane In tetrahydrofuran at -78 - 0℃; for 2h; Stage #2: With ammonium chloride In tetrahydrofuran; water | A 94% B 11% |
4-nitro-phenol
Ethyl chlorothioformate
S-ethyl O-(4-nitrophenyl) carbonothioate
Conditions | Yield |
---|---|
With pyridine In dichloromethane at 20℃; | 93.5% |
With pyridine In dichloromethane at 0 - 20℃; for 16h; Condensation; | 92% |
Conditions | Yield |
---|---|
With benzyltrimethylammonium chloride In dichloromethane; water for 2h; | 93% |
Conditions | Yield |
---|---|
With pyridine for 16h; Ambient temperature; | 93% |
C10H12N6O6*ClH
Ethyl chlorothioformate
O2-(2,4-dinitrophenyl) 1-[4-(ethylmercaptocarbonyl)piperazin-1-yl]diazen-1-ium-1,2-diolate
Conditions | Yield |
---|---|
With triethylamine In dichloromethane | 93% |
phenylmethanethiol
Ethyl chlorothioformate
S-Benzyl-S'-ethyl dithiocarbonate
Conditions | Yield |
---|---|
With triethylamine | 90% |
Ethyl chlorothioformate
4-amino-n-butyric acid
4-(((ethylthio)carbonyl)amino)butanoic acid
Conditions | Yield |
---|---|
With potassium carbonate In water at 0 - 20℃; Inert atmosphere; | 90% |
With potassium carbonate In water at 0 - 20℃; | 67% |
3-amino-N-(2,6-dimethyl-4-(perfluoropropan-2-yl)phenyl)benzamide
Ethyl chlorothioformate
Conditions | Yield |
---|---|
With pyridine In tetrahydrofuran at 20℃; for 2h; | 89% |
(5,5-difluoro-1,3,7,9-tetramethyl-5H-4λ4,5λ4-dipyrrolo[1,2-c:2′,1′-f ][1,3,2]diazaborinin-10-yl)methanol
Ethyl chlorothioformate
Conditions | Yield |
---|---|
With pyridine In tetrahydrofuran at 40℃; for 19h; Inert atmosphere; | 88% |
1,1-dimethylethyl 4-({7-[2-fluoro-4-(methylsulfonyl)phenyl]-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-yl}oxy)-1-piperidinecarboxylate
Ethyl chlorothioformate
S-ethyl 4-({7-[2-fluoro-4-(methylsulfonyl)phenyl]-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-yl}oxy)-1-piperidinecarbothioate
Conditions | Yield |
---|---|
Stage #1: 1,1-dimethylethyl 4-({7-[2-fluoro-4-(methylsulfonyl)phenyl]-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-yl}oxy)-1-piperidinecarboxylate With trifluoroacetic acid In dichloromethane at 20℃; for 2h; Stage #2: Ethyl chlorothioformate With triethylamine In dichloromethane at 20℃; for 18h; | 87% |
2-(4-phenylphenoxy)-ethanol
Ethyl chlorothioformate
Conditions | Yield |
---|---|
In pyridine for 14h; Ambient temperature; | 86% |
Conditions | Yield |
---|---|
In dichloromethane; water | 85% |
{α-(phthalimidoyl)octyl}tributylstannane
Ethyl chlorothioformate
Conditions | Yield |
---|---|
With CuCN In toluene at 75℃; for 70h; | 85% |
O2-(2,4-dinitrophenyl) 1-[4-homopiperazin-1-yl]diazen-1-ium-1,2-diolate hydrochloride
Ethyl chlorothioformate
O2-(2,4-dinitrophenyl) 1-[4-(ethylmercaptocarbonyl)homopiperazin-1-yl]diazen-1-ium-1,2-diolate
Conditions | Yield |
---|---|
With triethylamine In dichloromethane | 84% |
Ethyl chlorothioformate
N-(4-chlorophenyl)hydroxylamine
N-(4-Chlor-phenyl)-N-ethylmercaptocarbonyl-hydroxylamin
Conditions | Yield |
---|---|
With potassium carbonate In diethyl ether at 0 - 20℃; | 83% |
With sodium hydrogencarbonate In 1,2-dichloro-ethane |
5-phenyl-3H-[1,3,4]oxadiazol-2-one
Ethyl chlorothioformate
2-phenyl-4-(ethylthio)carbonyl-1,3,4-oxadiazol-5(4H)-one
Conditions | Yield |
---|---|
With pyridine In toluene for 3h; Ambient temperature; | 82% |
With pyridine In benzene |
Conditions | Yield |
---|---|
With potassium carbonate In diethyl ether at 0 - 20℃; | 82% |
Conditions | Yield |
---|---|
With pyridine at 20 - 60℃; for 19h; | 82% |
Conditions | Yield |
---|---|
Stage #1: 6-methoxy-1,2,3,4-tetrahydroquinoline With triethylamine In dichloromethane at 0℃; for 0.25h; Inert atmosphere; Stage #2: Ethyl chlorothioformate In dichloromethane at 0 - 20℃; for 3h; Inert atmosphere; | 82% |
Ethyl chlorothioformate
triethyl phosphite
S-ethyl diethylphosphonothiolformate
Conditions | Yield |
---|---|
at 0 - 20℃; for 3h; | 81% |
In toluene for 1h; | 68% |
In toluene at 20℃; for 3h; Substitution; Arbuzov reaction; |
5-amino-3-trifluoromethyl-1,2,4-thiadiazole
Ethyl chlorothioformate
5-(ethylthiolcarbamoyl)-3-trifluoromethyl-1,2,4-thiadiazole
Conditions | Yield |
---|---|
With K2CO3 at 56°C, 20 h, in presence of K2CO3; | 81% |
With potassium carbonate at 56°C, 20 h, in presence of K2CO3; | 81% |
2-(4-phenoxyphenoxy)-ethanol
Ethyl chlorothioformate
Conditions | Yield |
---|---|
In pyridine for 14h; Ambient temperature; | 80% |
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