Intramolecular radical substitution reactions: a novel approach to fused [1,2-a] indoles

1996 ◽  
pp. 675 ◽  
Author(s):  
Stephen Caddick ◽  
Karim Aboutayab ◽  
Kerry Jenkins ◽  
Robert I. West
Keyword(s):  
Substitution Reactions ◽  
Novel Approach ◽  
Radical Substitution

ChemInform Abstract: Intramolecular Radical Substitution Reactions: A Novel Approach to Fused (1,2-a)Indoles.

ChemInform ◽  
2010 ◽  
Vol 27 (30) ◽  
pp. no-no
Author(s):  
S. CADDICK ◽  
K. ABOUTAYAB ◽  
K. JENKINS ◽  
R. I. WEST
Keyword(s):  
Substitution Reactions ◽  
Novel Approach ◽  
Radical Substitution

Free Radical Substitution Reactions of Sulfur Monochloride. A Limited Synthesis of Mercaptans

1973 ◽  
Vol 51 (20) ◽  
pp. 3366-3372 ◽  
Author(s):  
Dennis D. Tanner ◽  
Brian G. Brownlee
Keyword(s):  
Free Radical ◽  
Lithium Aluminum Hydride ◽  
Elemental Sulfur ◽  
Aluminum Hydride ◽  
Lithium Aluminum ◽  
Substitution Reactions ◽  
Sulfur Monochloride ◽  
Hydride Reduction ◽  
Abstraction Reaction ◽  
Radical Substitution

The photolysis of sulfur monochloride with a series of saturated aliphatic hydrocarbons yielded alkyl chlorides, di- and polysulfides, hydrogen chloride, and elemental sulfur. The free radical substitution reactions leading to the production of alkyl chloride and the di- and polysulfides were shown to proceed via a chlorine atom abstraction reaction. The major products, the di- and polysulfides could be transformed quantitatively, by lithium aluminum hydride reduction into their corresponding mercaptans. The reaction describes a simple free radical route to the synthesis of a variety of alkyl mercaptans.

Unexpected radical substitution of the dichlorine-containing iron(II) clathrochelate with 1,4-dioxane derivatives: Novel approach to functionalization of its macrobicyclic framework

Polyhedron ◽  
2011 ◽  
Vol 30 (7) ◽  
pp. 1233-1237 ◽  
Author(s):  
Mikhail A. Vershinin ◽  
Aleksei B. Burdukov ◽  
Ilia V. Eltsov ◽  
Vladimir A. Reznikov ◽  
Evgenii G. Boguslavsky ◽  
...  
Keyword(s):  
Novel Approach ◽  
Radical Substitution

A powerful tool for acid catalyzed organic addition and substitution reactions

RSC Advances ◽  
2015 ◽  
Vol 5 (33) ◽  
pp. 26218-26222 ◽  
Author(s):  
Petri A. Turhanen ◽  
Jouko J. Vepsäläinen
Keyword(s):  
Organic Reactions ◽  
Substitution Reactions ◽  
Novel Approach ◽  
Acid Catalyzed

A novel approach to perform organic reactions using a dried Dowex® H+/NaI system has been reported.

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