3643-16-1

Upstream product

• 22704-19-4 2-Anilino-4.4-pentamethylen-cyclopenten-⁽¹⁾-carbonsaeure-anilid 
• 29800-45-1 spiro[3.5]nonan-1-one 
• 85662-39-1 1-lithiomethyl phenyl selenoxide 
• 3915-38-6 2-(1-vinylcyclohexyl)acetaldehyde 
• 90660-03-0 enol silyl ether of the spiro<4.5>decan-2-one 
• 20127-08-6 2,2-pentamethylene-1,4-butanedicarboxylic acid 
• 4354-73-8 2-(cyclohexylidene)malononitrile 
• 173202-17-0 1,1,4-tricyano-2,2-pentamethylenebutane 
• 932-86-5 (2-bromoethylidene)cyclohexane 
• 78-27-3 1-Ethynylcyclohexan-1-ol 
• 16666-81-2 cyclohexyltriphenylphosphorane 
• 55894-17-2 cyclo-hexyltriphenylphosphonium iodide 
• 90660-02-9 (1-Cyclohexylidenemethyl-cyclopropoxy)-trimethyl-silane 
• 107276-26-6 4.4-spiro-Pentamethylen-cyclopentanon-⁽²⁾-carbonsaeure-⁽¹⁾-anilid 

Relevant academic research and scientific papers

Synthesis of Cyclopentyl-Containing Spiro Ketones and Alcohols

A new route to spiro ketones has been developed, based on the synthesis of 1,1,4-tricyano-2,2-polymethylenebutanes by electrochemical cross-coupling of 1,1-dicyano-2,2-polymethyleneethenes and acrylonitrile.These products were used to prepare hitherto unk

SPIROVETIVANES FROM SILYLATED 1-HYDROXYCYCLOPROPANECARBOXALDEHYDE.

The spirodecan-2-one and a spirovetivane, key intermediates of the spirobicyclic sesquiterpenes, have been prepared from silylated 1-vinylcyclopropanols.A selective desilylation of enol ethers is featured.

CYCLOCARBONYLATION OF UNSATURATED TOSYLATES AS A METHOD OF CYCLANONE SYNTHESIS

A study has been made to determine the scope of the cyclocarbonylation reaction of olefinic tosylates with Na2Fe(CO)4.