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SYNTHESIS OF NEW 2-OXAZOLINONES FROM<i>N</i>-CARBOXY α-DEHYDROAMINO ACID ANHYDRIDES
作者:Yasuchika Yonezawa、Chung-gi Shin、Akira Ohtsu、Juji Yoshimura
DOI:10.1246/cl.1982.1171
日期:1982.8.5
Addition of methanol to N-carboxy α-dehydroamino acid anhydride in the presence of NBS, followed by the treatment of the resulting product with base gave a new 2-oxazolinone-4-carboxylate.
在
NBS 存在下将
甲醇加入 N-羧基 α-脱氢
氨基酸酐,然后用碱处理所得产物,得到新的 2-
恶唑啉酮-4-
羧酸盐。
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Shin, Chung-gi; Takamatsu, Naoyuki; Sato, Yoshiaki, Heterocycles, 1985, vol. 23, # 3, p. 603 - 609
作者:Shin, Chung-gi、Takamatsu, Naoyuki、Sato, Yoshiaki、Yonezawa, Yasuchika
DOI:——
日期:——
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YONEZAWA, YASUCHIKA;SHIN, CHUNG-GI;OHTSU, AKIRA;YOSHIMURA, JUJI, CHEM. LETT., 1982, N 8, 1171-1172
作者:YONEZAWA, YASUCHIKA、SHIN, CHUNG-GI、OHTSU, AKIRA、YOSHIMURA, JUJI
DOI:——
日期:——
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SHIN, CHUNG-GI;TAKAMATSU, NAOYUKI;SATO, YOSHIAKI;YONEZAWA, YASUCHIKA, HETEROCYCLES, 1985, 23, N 3, 603-609
作者:SHIN, CHUNG-GI、TAKAMATSU, NAOYUKI、SATO, YOSHIAKI、YONEZAWA, YASUCHIKA
DOI:——
日期:——