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