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Upadacitinib Intermediates

Product description

Product details



Product    Name:tert-butyl 5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-ylcarbamate


Alias: tert-butyl5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-ylcarbamate;tert-butylN-[5-(4-methylbenzenesulfonyl)-5H-pyrrolo[2,3-b]pyrazin-2-yl]carbamate;tert-butylN-[5-(4-methylbenzenesulfonyl)-5H-pyrrolo[2,3-b]pyrazin-2- yl]carbamate;tert-butylN-[5-(4-methylbenzenesulfonyl)-5H-pyrrolo[2,3-b]pyrazin-2- yl]carbamate yl]carbamate;Carbamicacid,N-? [5-? [(4-?methylphenyl)?sulfonyl]? -?5H-?pyrrolo[2,?3-?b]?pyrazin-?2-?yl]? -? ,1,?1-?dimethylethylester;tert-butyl(5-(p-toluenesulfonyl)-5H-pyrrolo[2,3-b]pyrazin-2-yl)carbamate;IntermediateofUpadacitinib(ABT- 494);2-Methyl-2-propanyl{5-[(4-methylphenyl)sulfonyl]-5H-pyrrolo[2,3-b]pyrazin-2-yl}carbamate;Upadacitinibintermediate2;2-(Boc- amino)-5-tosyl-5H-pyrrolo[2,3-b]pyrazine

CAS No.: 1201187-44-1

Molecular Formula: C18H20N4O4S

Molecular weight: 388.44

Density: 1.35±0.1 g/cm3(Predicted)

Acidity coefficient: (pKa)9.45±0.43(Predicted)

Usage: Used as intermediate of Upatinib.

Product specification: 1kg/barrel, 2kg/barrel, 5kg/barrel, 10kg/barrel, 15kg/barrel, 20kg/barrel, 25kg/barrel, etc., and can be separately subcontracted according to customers' requirements.

Price: Price is for reference only, call us for one-to-one quotation.



5-Toluenesulfonyl-5H-pyrrolo[2,3-B]pyrazine-2-carboxylic acid tert-butyl ester Upstream and downstream product information


Upstream raw material: tert-butyl N-toluenesulfonyl-5-bromo-4,7-diazaindolecarbamate


 

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Chenghui Pharmaceutical: Vonorazan fumarate and intermediates, Dagliflozin and intermediates, Clevoborol and intermediates, Letemovir and intermediates, Mildronate, Veterinary products (intermediates of floretanol, aflatanol and sarolanol, etc.), Ropivacaine Hydrochloride and intermediates, local anesthesia series (Lidocaine Hydrochloride, Lidocaine, Propamocaine Hydrochloride, Propovacaine Hydrochloride, Butocaine Hydrochloride, etc.), etc., which cover local anesthesia, antiviral drugs, and other drugs. Our products cover the fields of local anesthesia, anti-virus, cardio-cerebral vascular system, anti-tumor, gastrointestinal tract, diabetes, veterinary medicine and so on. Our main advantages are high quality products, reasonable price, fast delivery and considerate after-sales service, and we support customized products.

 

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