P-chiral thioxophosphoranesulfenyl chlorides RR'P(S)SCl. A unique stereochemical probe to study nucleophilic displacement at a dicoordinate sulfur center
A stereospecific synthesis of P-chiral sulfenyl chlorides 6a,b has been developed from P-chiral sulfenylamide 9a,b,c by a novel procedure employing 2Me3SiCl + 2EtOH as the reagent of choice. The sulfenylamides 9a,b,c were prepared either by ste
Luczak, Lech,Lopusinski, Andrzej,Michalski, Jan
p. 9731 - 9746
(2007/10/03)
NEW CHEMISTRY AND STEREOCHEMISTRY OF ORGANOPHOSPHORUS PSEUDOHALOGENS
Synthesis, chemistry and stereochemistry of organophosphorus-sulfur(selenium)pseudohalogens are discussed and rationalized.
Michalski, Jan,Skowronska, Aleksandra,Lopusinski, Andrzej
p. 61 - 88
(2007/10/02)
Stereospecyfic Synthesis of P-Epimeric (SP,SP)-Bis- Disulphide. An Unusual Case of Steric Selection
Iodine-water oxidation of compound 1, condensation of 1 with (R)P-7 together with the reaction of the latter with trimethylsilyl azide results in the formation of stable (S)P(S)P-2.
Lopusinski, Andrzej,Luczak, Lech,Michalski, Jan,Koziol, Anna E.,Gdaniec, Maria
p. 889 - 890
(2007/10/02)
P-CHIRAL THIOXAPHOSPHORANESULPHENYL CHLORIDES RR1P(S)SCl. A NEW TOOL IN STEREOCHEMISTRY OF ORGANOPHOSPHORUS-SULPHUR COMPOUNDS
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Michalski, Jan,Lopusinski, Andrzej,Luczak, Lech
p. 115 - 118
(2007/10/02)
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