1-[3-(4-Nitro-phenyl)-1-oxa-2,4-diaza-spiro[4.7]dodec-2-en-4-yl]-3-phenyl-thiourea

Base Information

Chemical Name:1-[3-(4-Nitro-phenyl)-1-oxa-2,4-diaza-spiro[4.7]dodec-2-en-4-yl]-3-phenyl-thiourea
CAS No.:156360-54-2
Molecular Formula:C₂₂H₂₅N₅O₃S
Molecular Weight:439.538
Hs Code.:

Synonyms:1-[3-(4-Nitro-phenyl)-1-oxa-2,4-diaza-spiro[4.7]dodec-2-en-4-yl]-3-phenyl-thiourea

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Chemical Property of 1-[3-(4-Nitro-phenyl)-1-oxa-2,4-diaza-spiro[4.7]dodec-2-en-4-yl]-3-phenyl-thiourea

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Technology Process of 1-[3-(4-Nitro-phenyl)-1-oxa-2,4-diaza-spiro[4.7]dodec-2-en-4-yl]-3-phenyl-thiourea

There total 3 articles about 1-[3-(4-Nitro-phenyl)-1-oxa-2,4-diaza-spiro[4.7]dodec-2-en-4-yl]-3-phenyl-thiourea which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 87.0%

: 103-72-0
phenyl isothiocyanate

: 137557-24-5
3-(4-Nitro-phenyl)-1-oxa-2,4-diaza-spiro[4.7]dodec-2-en-4-ylamine

: 156360-54-2
1-[3-(4-Nitro-phenyl)-1-oxa-2,4-diaza-spiro[4.7]dodec-2-en-4-yl]-3-phenyl-thiourea

Guidance literature:: With pyridine; In benzene; for 24h; Heating;

Reference yield:

: 50533-93-2
Cyclooctanone hydrazone

: 156360-54-2
1-[3-(4-Nitro-phenyl)-1-oxa-2,4-diaza-spiro[4.7]dodec-2-en-4-yl]-3-phenyl-thiourea

Guidance literature:: Multi-step reaction with 2 steps

1: Et₃N / CHCl₃

2: 87 percent / pyridine / benzene / 24 h / Heating

With pyridine; triethylamine; In chloroform; benzene;

Reference yield:

: 1011-84-3
4-nitrobenzohydroximoyl chloride

: 156360-54-2
1-[3-(4-Nitro-phenyl)-1-oxa-2,4-diaza-spiro[4.7]dodec-2-en-4-yl]-3-phenyl-thiourea

Guidance literature:: Multi-step reaction with 2 steps

1: Et₃N / CHCl₃

2: 87 percent / pyridine / benzene / 24 h / Heating

With pyridine; triethylamine; In chloroform; benzene;