Home Cart Sign in  
Chemical Structure| 1258452-60-6 Chemical Structure| 1258452-60-6

Structure of 1258452-60-6

Chemical Structure| 1258452-60-6

*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 [ 1258452-60-6 ]

CAS No. :1258452-60-6
Formula : C8H11BrN2O
M.W : 231.09
SMILES Code : CC1(CN2N=CC(Br)=C2)COC1
MDL No. :MFCD28533609

Safety of [ 1258452-60-6 ]

Application In Synthesis of [ 1258452-60-6 ]

* 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 [ 1258452-60-6 ]

[ 1258452-60-6 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 2075-45-8 ]
  • [ 78385-26-9 ]
  • [ 1258452-60-6 ]
YieldReaction ConditionsOperation in experiment
94% Step 1: 4-Bromo-1-(3-methyl-oxetan-3-ylmethyl)-1H-pyrazole To a suspension of NaH (98 mg, 55% in mineral oil, 2.25 mmol) in DMF (1.2 ml) was added a solution of 4-bromopyrazole (300 mg, 2.04 mmol) in DMF (2 ml). The reaction mixture was stirred at room temperature for 15 minutes before a solution of <strong>[78385-26-9]3-bromomethyl-3-methyloxetane</strong> (404 mg, 2.45 mmol) in DMF (2 ml) was added slowly. The mixture was stirred at room temperature for 1.5 h, then diluted with saturated NaHCO3 solution and extracted with 3 times with EtOAc. The combined organic layers were washed 2 times with water and with brine, dried (Na2SO4) and evaporated. The remaining colorless oil was purified by silica gel chromatography (heptane/EtOAc 80:20-50:50) to obtain the title compound (444 mg, 94%) as colorless oil. MS (EI): 231.2 (M+H)+.
 

Historical Records

Technical Information

Categories