Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1088706-45-9

Post Buying Request

1088706-45-9 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

1088706-45-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1088706-45-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,8,8,7,0 and 6 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1088706-45:
(9*1)+(8*0)+(7*8)+(6*8)+(5*7)+(4*0)+(3*6)+(2*4)+(1*5)=179
179 % 10 = 9
So 1088706-45-9 is a valid CAS Registry Number.

1088706-45-9Downstream Products

1088706-45-9Relevant articles and documents

Gold(I)-catalyzed intermolecular hydroarylation of alkenes with indoles under thermal and microwave-assisted conditions

Wang, Ming-Zhong,Wong, Man-Kin,Che, Chi-Ming

experimental part, p. 8353 - 8364 (2009/09/29)

An efficient method for intermolecular hydroarylation of aryl and aliphatic alkenes with indoles using a combination of [(PR3)AuCl]/AgOTf as catalyst under thermal and microwave-assisted conditions has been developed. The gold(I)-catalyzed reactions of indoles with aryl alkenes were achieved in toluene at 85°C over a reaction time of 1-3 h with 2 mol% of [(PR 3)AuCl]/ AgOTf as catalyst. This method works for a variety of styrenes bearing electron-deficient, electron-rich, and sterically bulky substituents to give the corresponding products in good to high yields (60-95%). Under microwave irradiation, coupling of unactivated aliphatic alkenes with indoles gave the corresponding adducts in up to 90% yield. Selective hydroarylation of terminal C=C bond of conjugated dienes with indoles gave good product yields (62-81 %). On the basis of deuteriumlabeling experiments, a reaction mechanism involving nucleophilic attack of Au(I)-coordinated alkenes by indoles is proposed.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 1088706-45-9