TY - JOUR
T1 - Synthesis with 1,2‐Oxazines. II. Synthesis and Properties of 2,3‐dimethyl‐5,6‐dihydro‐4H‐1,2‐oxaziniumiodide
AU - Hardegger, Bruno
AU - Shatzmiller, Shimon
PY - 1976/12/15
Y1 - 1976/12/15
N2 - Preparation of 2,3‐Dimethyl‐5,6‐dihydro‐4H‐1,2‐oxaziniumiodide was achieved by N‐alkylation of 3‐methyl‐5,6‐dihydro‐4H‐1,2‐oxazine. Reactions with C‐nucleophiles led to the corresponding N‐methyl‐perhydro‐1,2‐oxazine derivatives. Reaction with sodium hydride in triglyme led to 3‐methyl‐4‐aza‐1,3‐pentadiene.
AB - Preparation of 2,3‐Dimethyl‐5,6‐dihydro‐4H‐1,2‐oxaziniumiodide was achieved by N‐alkylation of 3‐methyl‐5,6‐dihydro‐4H‐1,2‐oxazine. Reactions with C‐nucleophiles led to the corresponding N‐methyl‐perhydro‐1,2‐oxazine derivatives. Reaction with sodium hydride in triglyme led to 3‐methyl‐4‐aza‐1,3‐pentadiene.
UR - http://www.scopus.com/inward/record.url?scp=0342493342&partnerID=8YFLogxK
U2 - 10.1002/hlca.19760590815
DO - 10.1002/hlca.19760590815
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AN - SCOPUS:0342493342
SN - 0018-019X
VL - 59
SP - 2765
EP - 2767
JO - Helvetica Chimica Acta
JF - Helvetica Chimica Acta
IS - 8
ER -