Home Cart Sign in  
Chemical Structure| 41823-28-3 Chemical Structure| 41823-28-3

Structure of 41823-28-3

Chemical Structure| 41823-28-3

*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 [ 41823-28-3 ]

CAS No. :41823-28-3
Formula : C10H11NO
M.W : 161.20
SMILES Code : O=C1CCCC2=C1C=CC=C2N
MDL No. :MFCD08234838

Safety of [ 41823-28-3 ]

Application In Synthesis of [ 41823-28-3 ]

* 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 [ 41823-28-3 ]

[ 41823-28-3 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 41823-28-3 ]
  • [ 26673-30-3 ]
YieldReaction ConditionsOperation in experiment
62% 5-amino-3,4-dihydronaphthalen-l(2H)-one (1 g, 6.2 mmol) in HCl (36%, 2 mL) and EtOH (8 mL) at 0 C was treated with an aqueous solution of NaN02 (0.582 g, 8.4 mmol in 1 mL water for 15 min. This mixture was added to a solution of CuCl (0.3 g, 3.1 mmol) in HCl (36%, 10 mL) at 95 C and kept at this temperature for 15 min. The solution was cooled down to room temperature, diluted with water, and extracted with EtOAc. The organic phase was collected, washed with sat. NaHCC , dried over MgSC , and purified by column chromatography with 40-50% EtOAc:Hex on silica gel. Desired compound was afforded. (0.7 g, 62%). NMR (400 MHz, chloroform-d) delta 7.53 (dd, / = 7.8, 1.2 Hz, 1H), 7.14 (tt, / = 7.8, 0.7 Hz, 1H), 6.88 (dd, / = 7.8, 1.2 Hz, 1H), 3.70 (s, 2H), 2.69 (t, / = 6.2 Hz, 2H), 2.66 - 2.60 (m, 2H), 2.30 - 2.07 (m, 2H).
 

Historical Records

Technical Information

Categories