CAS: 4426-79-3; Sec-Butylisothiocyanate

相似化合物

2253-73-8 592-82-5 628-03-5

📜N-Butan-2-Ylcarbamodithioate;Triethylazanium 以 二氯甲烷 作为反应溶剂,化学反应 0.33H,以0.115 G的收率获得产物异硫氰酸仲丁酯
参考文献:微波直接合成异硫氰酸酯
标题:微波直接合成异硫氰酸酯
摘要:微波技术的应用允许完成从胺类合成异硫氰酸酯的新颖,通用,"绿色"的一锅操作规程.反应易于扩展并且在不消旋手性胺的情况下进行.在这些条件下,中间体二硫代氨基甲酸酯可分解为异硫氰酸酯,而无需任何其他脱硫剂.
DOI:10.1002/ejoc.201900105

专利信息

专利号:US-5629394-A
优先权日:1992-12-17
标 题 :Direct synthesis by living cationic polymerization of nitrogen-containing polymers
发明人：CHERADAME HERVE M; CHEN FRANK J; STANAT JON E R; NGUYEN HUNG A; TABAR BEHROOZ R
权利人:EXXON CHEMICAL PATENTS INC
摘要:A method is provided for the direct synthesis by living cationic polymerization of novel polymeric materials functionalized with desirable nitrogen-containing functional groups such as terminal azido, cyano, carbonylamino, cyanato, thiocyanato or thiocarbonylamino groups. Polymerization and functionalization occur in a substantially simultaneous manner. All necessary reactants for the functionalization are present when polymerization is initiated. The nitrogen-containing functional group is provided as a part of a molecule having a release moiety which is preferably resonance stabilized or a tertiary alkyl type and which acts to aid the nitrogen-containing species in functioning as a leaving group.

专利号:US-5336745-A
优先权日:1988-06-28
标题 :Terminally-substituted polymeric compositions from cationically polymerizable monomers and initiators
发明人：CHERADAME HERVE M; LUNDBERG ROBERT D; CHEN FRANK J; HABIMANA JEAN DE LA CROIS
权利人:EXXON CHEMICAL PATENTS INC
摘要:A method is provided for the direct synthesis of novel polymeric materials functionalized with desirable nitrogen-containing functional groups such as terminal azido, cyano, carbonylamino or thiocarbonylamino groups. Polymerization and functionalization occur in a substantially simultaneous manner. All necessary reactants for the functionalization are present when polymerization is initiated. The nitrogen-containing functional group is provided as a part of a molecule having a release moiety which is preferably resonance stabilized or of tertiary alkyl type and which acts to aid the nitrogen-containing species in functioning as a leaving group.

专利号:JP-H0284403-A
优先权日:1988-06-28
标题 :Direct synthesis of nitrogen-containing polymers by cationic polymerization

专利号:DE-68928057-T2
优先权日:1988-06-28
标题 :Direct synthesis of nitrogen-containing polymers by cationic polymerization

专利号:JP-2975028-B2
优先权日:1988-06-28
标题 :Direct Synthesis of Nitrogen-Containing Polymers by Cationic Polymerization

专利号:EP-0349195-B1
优先权日:1988-06-28
标 题:Direct synthesis by cationic polymerization of nitrogen-containing polymers