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Chemical Structure| 98020-38-3 Chemical Structure| 98020-38-3

Structure of 98020-38-3

Chemical Structure| 98020-38-3

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Product Details of [ 98020-38-3 ]

CAS No. :98020-38-3
Formula : C4H4N2OS
M.W : 128.15
SMILES Code : NC1=NC(C=O)=CS1
MDL No. :MFCD07787389
InChI Key :HFRQSYYNLPNUKI-UHFFFAOYSA-N
Pubchem ID :2763288

Safety of [ 98020-38-3 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H312-H332
Precautionary Statements:P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P330-P363-P501

Application In Synthesis of [ 98020-38-3 ]

* 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 [ 98020-38-3 ]

[ 98020-38-3 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 494769-34-5 ]
  • [ 98020-38-3 ]
YieldReaction ConditionsOperation in experiment
83% With trifluoroacetic acid; In dichloromethane; at 0 - 20℃; for 20h; TFA (2.0 mL) was added to a 0 C. solution of Part A compound (0.64 g; 2.80 mmol) in DCM (4.0 mL). After 20 h at RT the reaction mixture was concentrated in vacuo. The residue was partitioned between EtOAc (10 mL) and sat. aqueous NaHCO3 (8 mL). The aqueous phase was isolated and extracted with EtOAc (5×8 mL). The combined organic extracts were dried (MgSO4) and concentrated in vacuo to give Part B compound (0.30 g; 83%) as a yellow solid.
 

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