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Chemical Structure| 120209-22-5 Chemical Structure| 120209-22-5

Structure of 120209-22-5

Chemical Structure| 120209-22-5

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Product Details of [ 120209-22-5 ]

CAS No. :120209-22-5
Formula : C9H10ClN3
M.W : 195.65
SMILES Code : NNC1=CC=C2N=CC=CC2=C1.[H]Cl
MDL No. :MFCD06738868

Safety of [ 120209-22-5 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H315-H319-H335
Precautionary Statements:P280-P305+P351+P338

Application In Synthesis of [ 120209-22-5 ]

* 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 [ 120209-22-5 ]

[ 120209-22-5 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 580-15-4 ]
  • [ 120209-22-5 ]
YieldReaction ConditionsOperation in experiment
77% To a solution of <strong>[580-15-4]quinolin-6-ylamine</strong> (5 g, 35 mmol) in cone. HCl (12 mL) was added dropwise an aqueous solution (4 mL) of NaNO2 (2.42 g, 35 mmol) at 0 C. The resulting mixture was stirred for Ih and then treated dropwise with a solution of SnCl2 2H2O (15.8 g, 70 mmol) in cone. HCl (15 mL) at 0 C. The reaction mixture was stirred for 2h at RT. The precipitate was collected and washed with EtOH and Et2O to yield 1-(quinolin-6-yl)hydrazine hydrochloride as a yellow powder (4.3 g, 77% yield), which was used for the next reaction without further purification.
77% To a solution of <strong>[580-15-4]quinolin-6-ylamine</strong> (5 g, 35 mmol) in cone. HCl (12 mL) was added dropwise an aqueous solution (4 mL) of NaNO? (2.42 g, 35 mmol) at 0 DC. The resulting <n="84"/>mixture was stirred for Ih and then treated drop wise with a solution of S11CI2.2H2O (15.8 g, 70 mmol) in cone. HCl (15 niL) at 0 0C. The reaction mixture was stirred for 2h at RT. The precipitate was collected and washed with EtOH and Et2O to yield l-(quinolin-6-yl)hydrazine hydrochloride (4.3 g, 77% yield) as a yellow powder, which was used for the next reaction without further purification.
 

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