Home Cart Sign in  
Chemical Structure| 331959-40-1 Chemical Structure| 331959-40-1

Structure of 331959-40-1

Chemical Structure| 331959-40-1

*Storage: {[sel_prStorage]}

*Shipping: {[sel_prShipping]}

,{[proInfo.pro_purity]}

4.5 *For Research Use Only !

{[proInfo.pro_purity]}
Cat. No.: {[proInfo.prAm]} Purity: {[proInfo.pro_purity]}

Change View

Size Price VIP Price

US Stock

Global Stock

In Stock
{[ item.pr_size ]} Inquiry {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate,item.pr_is_large_size_no_price, item.vip_usd) ]}

US Stock: ship in 0-1 business day
Global Stock: ship in 5-7 days

  • {[ item.pr_size ]}

In Stock

- +

Please Login or Create an Account to: See VIP prices and availability

US Stock: ship in 0-1 business day
Global Stock: ship in 2 weeks

  • 1-2 Day Shipping
  • High Quality
  • Technical Support
Product Citations

Alternative Products

Product Details of [ 331959-40-1 ]

CAS No. :331959-40-1
Formula : C13H13N3O2S
M.W : 275.33
SMILES Code : O=C(C1=C(C)C(C(N)=O)=C(N)S1)NC2=CC=CC=C2
MDL No. :MFCD01107689

Safety of [ 331959-40-1 ]

Application In Synthesis of [ 331959-40-1 ]

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Downstream synthetic route of [ 331959-40-1 ]

[ 331959-40-1 ] Synthesis Path-Downstream   1~2

  • 1
  • [ 37718-11-9 ]
  • [ 331959-40-1 ]
  • 3-methyl-N2-phenyl-5-(1H-pyrazole-4-carboxamido)thiophene-2,4-dicarboxamide [ No CAS ]
YieldReaction ConditionsOperation in experiment
64% General procedure: To a solution of a carboxylic acid derivative (0.4mmol) in anhydrous DMF (1mL) was added PyAOP (0.42mmol) and DIEA (0.8mmol). The resulting mixture was stirred at rt for 30min before 5-amino-3-methyl-N2-phenylthiophene-2,4-dicarboxamide (0.4mmol) was added. This reaction mixture was stirred at rt overnight, and quenched by adding H2O (5mL). The aqueous was extracted with EtOAc (4×15mL, and the combined organics were washed with brine (2×40mL) and dried over MgSO4. Solvent was removed and the residue was purified by flash chromatography on silica gel using hexanes: EtOAc (3:2) to obtain 12a-k.
  • 2
  • [ 331959-40-1 ]
  • [ 14190-59-1 ]
  • 3-methyl-N2-phenyl-5-(thiazole-2-carboxamido)thiophene-2,4-dicarboxamide [ No CAS ]
YieldReaction ConditionsOperation in experiment
66% General procedure: To a solution of a carboxylic acid derivative (0.4mmol) in anhydrous DMF (1mL) was added PyAOP (0.42mmol) and DIEA (0.8mmol). The resulting mixture was stirred at rt for 30min before 5-amino-3-methyl-N2-phenylthiophene-2,4-dicarboxamide (0.4mmol) was added. This reaction mixture was stirred at rt overnight, and quenched by adding H2O (5mL). The aqueous was extracted with EtOAc (4×15mL, and the combined organics were washed with brine (2×40mL) and dried over MgSO4. Solvent was removed and the residue was purified by flash chromatography on silica gel using hexanes: EtOAc (3:2) to obtain 12a-k.
 

Historical Records

Technical Information

Categories