ChemInform Abstract: FORMATION OF A COBALT-CARBON BOND UNDER MILD CONDITIONS. PREPARATION AND CRYSTAL STRUCTURE OF AN ACETONYL ADDUCT OF N,N′-ETHYLENEBIS(3-FLUOROSALICYLIDENIMINATO)COBALT(II)

1978 ◽  
Vol 9 (46) ◽  
Author(s):  
W. P. SCHAEFER ◽  
R. WALTZMAN ◽  
B. T. HUIE
1990 ◽  
Vol 43 (1) ◽  
pp. 79 ◽  
Author(s):  
MA Rizzacasa ◽  
MV Sargent ◽  
BW Skelton ◽  
AH White

Henry reaction between 3,5-dimethoxybenzaldehyde (2) and nitroethane gave (E)-2-(3,5-dimethoxyphenyl)-1-methyl-1-nitroethene (3). Under mild conditions the erythro and threo nitro aldols intermediate in this reaction could be isolated as their acetates. The threo isomer was obtained in diastereoisomeric excess. The nitrostyrene (3) was converted in several steps into cis-(20) and trans-5-bromo-6,8-dimethoxy-1,2,3-trimethyl-1,2,3,4-tetrahydroisoquinoline (18). The single-crystal X-ray structure of compound (18) is reported.


2007 ◽  
Vol 2007 (6) ◽  
pp. 323-324 ◽  
Author(s):  
Zhiyuan Wang ◽  
Junhui Kang ◽  
Mingxin Yu

Phenylacetonitrile and its derivatives were treated with alcohols in the presence of potassium iodide and iodine affording the corresponding benzoate esters via degradation, oxidation and esterification under mild conditions. The products were characterised by IR, 1H NMR, MS and elemental analysis.


Structure ◽  
1999 ◽  
Vol 7 (9) ◽  
pp. 1023-1033 ◽  
Author(s):  
David E Timm ◽  
Heather A Mueller ◽  
P Bhanumoorthy ◽  
Joel M Harp ◽  
Gerard J Bunick

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