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Home/Compounds/Pharmaceutical Intermediate/5-Bromo-4,7-diazaindole
C6H4BrN3
198.02 g/mol
Pharmaceutical Intermediate

2-bromo-5H-pyrrolo[2,3-b]pyrazine

CAS875781-43-4EC851-148-5
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate

2-bromo-5H-pyrrolo[2,3-b]pyrazine is a chemical compound used as a pharmaceutical intermediate. Its primary significance is in the synthesis of upadacitinib, a pharmaceutical active ingredient.

Pharmaceutical intermediate for upadacitinib synthesis

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

ApplicationSame Use

1,1-Dimethylethyl N-(5-((4-methylphenyl)sulfonyl)-5H-pyrrolo(2,3-b)pyrazin-2-yl)carbamate

CAS1201187-44-1

pharmaceutical intermediate

ReferenceSame Category

(2S,5R)-3,3-Dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid diphenylmethyl ester 4-oxide

CAS87579-78-0

pharmaceutical intermediate

ReferenceSame Category

1,3-Dibromoadamantane

CAS876-53-9

pharmaceutical intermediate

ReferenceSame Category

4,6-Dichloro-5-pyrimidinecarboxylic acid

CAS87600-98-4

pharmaceutical intermediate

ReferenceSame Category

Benzyl [(azetidin-3-yl)methyl]carbamate

CAS876149-41-6

pharmaceutical intermediate

Referencesame scaffold

2-Bromo-7-iodo-5H-pyrrolo[2,3-b]pyrazine

CAS875781-44-5

research compound

Identifiers
IUPAC Name

2-bromo-5H-pyrrolo[2,3-b]pyrazine

InChIKey

KTKMLXBEBKGQGL-UHFFFAOYSA-N

SMILES

C1=CNC2=NC=C(N=C21)Br

Synonyms (7)
  • 5-BROMO-4,7-DIAZAINDOLE

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