化学试剂
化學試劑
화학시제
CHEMICAL REAGENTS
2010年
2期
114-116
,共3页
吕全建%南黎%李建平%王宗仁
呂全建%南黎%李建平%王宗仁
려전건%남려%리건평%왕종인
对苯二甲醛%对苯基双异硫氰酸酯%对苯基双乙内酰硫脲
對苯二甲醛%對苯基雙異硫氰痠酯%對苯基雙乙內酰硫脲
대분이갑철%대분기쌍이류청산지%대분기쌍을내선류뇨
p-phenyl-dimethanal%p-phenylene diisothiocyanate%p-phenyl-bis-thiohydantoins
以对苯二甲醛为原料,制得对苯基双异硫氰酸酯,再和L构型的氨基酸反应制得11种含有双杂环基团的对苯基双乙内酰硫脲类衍生物,其中有9种未见文献报道.产物经~1HNMR、~(13)CNMR和元素分析得到了确认和表征.
以對苯二甲醛為原料,製得對苯基雙異硫氰痠酯,再和L構型的氨基痠反應製得11種含有雙雜環基糰的對苯基雙乙內酰硫脲類衍生物,其中有9種未見文獻報道.產物經~1HNMR、~(13)CNMR和元素分析得到瞭確認和錶徵.
이대분이갑철위원료,제득대분기쌍이류청산지,재화L구형적안기산반응제득11충함유쌍잡배기단적대분기쌍을내선류뇨류연생물,기중유9충미견문헌보도.산물경~1HNMR、~(13)CNMR화원소분석득도료학인화표정.
Eleven p-phenyl-bis-thiohydantoins derivatives containing two heterocyclic structures were synthesized from L-amino acid and p-phenylene diisothiocyanate,which was obtained from p-phenyl-dimethanal.Among these products nine of them have not been reported previously.The title compounds reported were characterized by means of ~1HNMR,~(13)CNMR and elemental analysis.
