1-Bromo-8-tert-butoxycarbonylamino-7-oxo-3-oxa-6-aza-1(1,4),4(1,4)-dibenzaoctaphane

Base Information

Chemical Name:1-Bromo-8-tert-butoxycarbonylamino-7-oxo-3-oxa-6-aza-1(1,4),4(1,4)-dibenzaoctaphane
CAS No.:169267-65-6
Molecular Formula:C₁₉H₂₂BrNO₃
Molecular Weight:392.293
Hs Code.:

Synonyms:1-Bromo-8-tert-butoxycarbonylamino-7-oxo-3-oxa-6-aza-1(1,4),4(1,4)-dibenzaoctaphane

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Chemical Property of 1-Bromo-8-tert-butoxycarbonylamino-7-oxo-3-oxa-6-aza-1(1,4),4(1,4)-dibenzaoctaphane

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Technology Process of 1-Bromo-8-tert-butoxycarbonylamino-7-oxo-3-oxa-6-aza-1(1,4),4(1,4)-dibenzaoctaphane

There total 5 articles about 1-Bromo-8-tert-butoxycarbonylamino-7-oxo-3-oxa-6-aza-1(1,4),4(1,4)-dibenzaoctaphane 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: 81.0%

: 24424-99-5
di-tert-butyl dicarbonate

: 155720-37-9
11-Bromo-5-amino-3-oxa-1(1,4),4(1,4)-dibenzapentaphane

: 169267-65-6
1-Bromo-8-tert-butoxycarbonylamino-7-oxo-3-oxa-6-aza-1(1,4),4(1,4)-dibenzaoctaphane

Guidance literature:: With triethylamine; In dichloromethane; for 1h;
DOI:10.1002/(SICI)1521-3765(19990104)5:1<79::AID-CHEM79>3.0.CO;2-W

Reference yield:

: 873-75-6
4-bromobenzenemethanol

: 169267-65-6
1-Bromo-8-tert-butoxycarbonylamino-7-oxo-3-oxa-6-aza-1(1,4),4(1,4)-dibenzaoctaphane

Guidance literature:: Multi-step reaction with 3 steps

1: 78 percent / DEAD, Ph₃P / tetrahydrofuran / Ambient temperature

2: 94 percent / BH₃*Me₂S / tetrahydrofuran / 48 h / Heating

3: 81 percent / Et₃N / CH₂Cl₂ / 1 h

With dimethylsulfide borane complex; triethylamine; triphenylphosphine; diethylazodicarboxylate; In tetrahydrofuran; dichloromethane;
DOI:10.1002/(SICI)1521-3765(19990104)5:1<79::AID-CHEM79>3.0.CO;2-W

Reference yield:

: 155720-38-0
11-Bromo-4-cyano-3-oxa-1(1,4),4(1,4)-dibenzatetraphane

: 169267-65-6
1-Bromo-8-tert-butoxycarbonylamino-7-oxo-3-oxa-6-aza-1(1,4),4(1,4)-dibenzaoctaphane

Guidance literature:: Multi-step reaction with 2 steps

1: 94 percent / BH₃*Me₂S / tetrahydrofuran / 48 h / Heating

2: 81 percent / Et₃N / CH₂Cl₂ / 1 h

With dimethylsulfide borane complex; triethylamine; In tetrahydrofuran; dichloromethane;
DOI:10.1002/(SICI)1521-3765(19990104)5:1<79::AID-CHEM79>3.0.CO;2-W