This invention relates to novel phosphorsulfide derivatives of deoxynucleosides or {TAIL ~ deoxynucleotides} and their uses, particularly for {HEAD ~ the preparation} of oligodeoxynucleotides by the phosphite triester process so called 
This invention relates to novel phosphorsulfide derivatives of deoxynucleosides or { TAIL ~ deoxynucleotides } and their uses , particularly for { HEAD ~ the preparation } of oligodeoxynucleotides by the phosphite triester process so called
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH