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“碳氫鍵活化是有機化學中的圣杯”

這句話曾�(jīng)被多位有機化學的專家學者提�,且近年��C-H活化文章屢屢登上Science[1][2] Nature[3]足以證明此反應在有機化學中的重要�� 百靈威緊跟科研熱�,推�C-H活化試劑,助力科研工作�

  • 種類齊全,主要有C-H 活化用添加劑� C-H催化�� C-H 活化用配體及輔基三種�

  • 活化性能高,純度均在98%以上�

  •  批次�(wěn)�,貨源充足;

  •  C-H 活化添加�

�(chǎn)品編�

�(chǎn)品名�

CAS

結構�

包裝

763918

DL-α-Tocopherol methoxypolyethylene-glycol succinate solution

1309573-60-1

10ml

50ml

100ml

784997

2,2,6,6-Tetramethylpiperidinooxy

2564-83-2

5g

25g

100g

662283

Bis(tert-butylcarbonyloxy)iodobenzene

57357-20-7

5g

25g

992109

Titanium() chloride

7550-45-0

100ml

500ml

738115

1-Fluoro-2,4,6-trimethylpyridinium trifluoromethanesulfonate

107264-00-6

1g

  •   C-H催化�

�(chǎn)品編�

�(chǎn)品名�

CAS

結構�

包裝

725455

Tetrakis(triphenylacetato)       

dirhodium(II)

142214-04-8

100mg

662623

Bis[rhodium(α,α,α′,α′-

tetramethyl-1,3-benzenedipropionic acid)]

819050-89-0

100mg

500mg

684821

1,2-Bis(phenylsulfinyl)

ethane palladium(II)

acetate

858971-43-4

1g

250mg

471143

Tetrakis[1-[[4-alkyl(C11-C13)phenyl]sulfonyl]-

(2R)-pyrrolidinecarboxylate]

dirhodium(II)

N/A

N/A

250mg

175583

Tris(triphenylphosphine)

rhodium(I) chloride

14694-95-2

1g

5g

 

  • C-H 活化用配體及輔基

�(chǎn)品編�

�(chǎn)品名�

CAS

結構�

包裝

 

620871

 

4,4-Di-tert-butyl-2,2-dipyridyl                             

 

72914-19-3 

         

   1g

5g

 

156173

 

N-Acetylglycine

 

543-24-8

100g

500g

2.5kg

 

15480

 

Boc-Phe-OH

 

13734-34-4

5g

25g

100g

 

 563925

 

 

Triphenylphosphine

 

603-35-0

1kg

25g

250g

 

 951885

 

Tri-tert-butylphosphonium tetrafluoroborate

 

 131274-22-1

1g

5g

25g

  • 配套�(chǎn)�

百靈威貴金屬催化�&配體

Spirocyclic Compounds

不對稱合成催化劑配體——手性氮氧化合物

百靈威核磁耗材�(chǎn)�

 

參考文獻:

[1] Jeffrey J L, Terrett J A, MacMillan D W C. O–H hydrogen bonding promotes H-atom transfer from α C–H bonds for C-alkylation of alcohols[J]. Science, 2015, 349(6255): 1532-1536.

[2] Chen G, Gong W, Zhuang Z, et al. Ligand-accelerated enantioselective methylene C (sp3)–H bond activation[J]. Science, 2016, 353(6303): 1023-1027.

[3] ZHANG Z, TAMAKA K, YU J Q.Remote site-selective C–H activation directed by a catalytic bifunctional template[J]. Nature, 2017, 543: 538-542.

 

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