ethyl 3-methyl-1-(4-methylphenyl)sulfonyl-2,5-dihydropyrrole-2-carboxylate

Names

[ CAS No. ]:
3284-53-5

[ Name ]:
ethyl 3-methyl-1-(4-methylphenyl)sulfonyl-2,5-dihydropyrrole-2-carboxylate

[Synonym ]:
Ethyl-N-p-tosyl-3-methylpyrrolin-2-carboxylat
ETHYL 2,5-DIHYDRO-3-METHYL-1-TOSYL-1H-PYRROLE-2-CARBOXYLATE

Chemical & Physical Properties

[ Molecular Formula ]:
C15H19NO4S

[ Molecular Weight ]:
309.38100

[ Exact Mass ]:
309.10300

[ PSA ]:
72.06000

[ LogP ]:
2.89600

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethyl 3-hydroxy-3-methyl-1-tosylpyrrolidine-2-carboxylate
  • Tosyl chloride

DownStream

  • Ethyl 3-methyl-1H-pyrrole-2-carboxylate

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%