Home Cart Sign in  
Chemical Structure| 1210047-44-1 Chemical Structure| 1210047-44-1

Structure of 1210047-44-1

Chemical Structure| 1210047-44-1

*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 [ 1210047-44-1 ]

CAS No. :1210047-44-1
Formula : C13H16BN3O2
M.W : 257.10
SMILES Code : CC1(C)C(C)(C)OB(C2=CN=C(N=CC=N3)C3=C2)O1
MDL No. :MFCD11867870

Safety of [ 1210047-44-1 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H315-H319-H335
Precautionary Statements:P261-P305+P351+P338

Application In Synthesis of [ 1210047-44-1 ]

* 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 [ 1210047-44-1 ]

[ 1210047-44-1 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 52333-42-3 ]
  • [ 73183-34-3 ]
  • [ 1210047-44-1 ]
YieldReaction ConditionsOperation in experiment
With potassium acetate;tris-(dibenzylideneacetone)dipalladium(0); tricyclohexylphosphine; In 1,4-dioxane; at 80.0℃;Inert atmosphere; Under an argon atmosphere, 52 mg (0.057 mmol) of tris-(dibenzylidene-acetone)-dipalladium(0) and 38 mg (0.137 mmol) of tricyclohexylphosphine were dissolved in 5.8 ml dioxane. |66 mg (1.047 mmol) of 4,4,4'415,5,5'5l-octamethyl-2,21-bi-l,3,2-dioxaborolan, 200 mg (0.952 mmol) of 7- bromopyrido[2,3-b]pyrazine (described in WO 2006/009734, p. 59) and 140 mg (1.428 mmol) potassium acetate were added and the mixture was stirred overnight at 800C. After cooling, the reaction mixture was concentrated in a rotary evaporator at reduced pressure, the residue was taken up in cyclohexane/ethyl acetate (v/v = 1 :1) and filtered on silica gel. The cyclohexane/ethyl acetate phase was discarded and the silica gel was rinsed with dichloromethane/methanol (v/v = 10:1). The filtrate was concentrated in a rotary evaporator at reduced pressure. We obtained 178 mg (38% of theor.) of the raw product, at a purity of 52% according to GC-MS. The raw product was reacted further without further purification.GC-MS (method 8): R, = 7.29 min; MS (EIpos): m/z = 257 [M]+.
 

Historical Records

Categories