tert-butyl 2-{(9S,10S,18S,14R)-7,16,19-triaza-18-(carbamoylmethyl)-14-[(5-methylindolyl)methyl]-10-(4-nitrophenyl)-8,17,20-trioxospiro[5.14]icos-11-ene-9-yl}acetate

Base Information

Chemical Name:tert-butyl 2-{(9S,10S,18S,14R)-7,16,19-triaza-18-(carbamoylmethyl)-14-[(5-methylindolyl)methyl]-10-(4-nitrophenyl)-8,17,20-trioxospiro[5.14]icos-11-ene-9-yl}acetate
CAS No.:852714-70-6
Molecular Formula:C₄₁H₅₂N₆O₈
Molecular Weight:756.899
Hs Code.:

tert-butyl 2-{(9S,10S,18S,14R)-7,16,19-triaza-18-(carbamoylmethyl)-14-[(5-methylindolyl)methyl]-10-(4-nitrophenyl)-8,17,20-trioxospiro[5.14]icos-11-ene-9-yl}acetate

Synonyms:tert-butyl 2-{(9S,10S,18S,14R)-7,16,19-triaza-18-(carbamoylmethyl)-14-[(5-methylindolyl)methyl]-10-(4-nitrophenyl)-8,17,20-trioxospiro[5.14]icos-11-ene-9-yl}acetate

Suppliers and Price of tert-butyl 2-{(9S,10S,18S,14R)-7,16,19-triaza-18-(carbamoylmethyl)-14-[(5-methylindolyl)methyl]-10-(4-nitrophenyl)-8,17,20-trioxospiro[5.14]icos-11-ene-9-yl}acetate

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of tert-butyl 2-{(9S,10S,18S,14R)-7,16,19-triaza-18-(carbamoylmethyl)-14-[(5-methylindolyl)methyl]-10-(4-nitrophenyl)-8,17,20-trioxospiro[5.14]icos-11-ene-9-yl}acetate

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of tert-butyl 2-{(9S,10S,18S,14R)-7,16,19-triaza-18-(carbamoylmethyl)-14-[(5-methylindolyl)methyl]-10-(4-nitrophenyl)-8,17,20-trioxospiro[5.14]icos-11-ene-9-yl}acetate

There total 19 articles about tert-butyl 2-{(9S,10S,18S,14R)-7,16,19-triaza-18-(carbamoylmethyl)-14-[(5-methylindolyl)methyl]-10-(4-nitrophenyl)-8,17,20-trioxospiro[5.14]icos-11-ene-9-yl}acetate 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: 100.0%

: 852714-69-3
tert-butyl 3-[N-({N-1-(N-{(2R)-2-[(5-methylindolyl)methyl]pent-4-enyl}-(1S)-2-carbamoylethyl)carbamoyl}cyclohexyl)carbamoyl]-(3S,4S)-4-[4-nitrophenyl]hex-5-enoate

: 852714-70-6
tert-butyl 2-{(9S,10S,18S,14R)-7,16,19-triaza-18-(carbamoylmethyl)-14-[(5-methylindolyl)methyl]-10-(4-nitrophenyl)-8,17,20-trioxospiro[5.14]icos-11-ene-9-yl}acetate

Guidance literature:: With tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; In dichloromethane; at 65 ℃; for 24h;
DOI:10.1021/jm050059m

Reference yield:

: 852714-67-1
tert-butyl 3-[((4S)-2-oxo-4-phenyl-1,3-oxazolidin-3-yl)carbonyl]-(3S,4S)-4-[4-nitrophenyl]hex-5-enoate

: 852714-70-6
tert-butyl 2-{(9S,10S,18S,14R)-7,16,19-triaza-18-(carbamoylmethyl)-14-[(5-methylindolyl)methyl]-10-(4-nitrophenyl)-8,17,20-trioxospiro[5.14]icos-11-ene-9-yl}acetate

Guidance literature:: Multi-step reaction with 3 steps

1: 95 percent / aq. H₂O₂; LiOH / tetrahydrofuran / 5 h / 20 °C

2: 408 mg / HOAt; EDCI*HCl / dimethylformamide / 72 h / 20 - 50 °C

3: 100 percent / [((PCy₃)(Im(Mes)2)Ru=CHPh)]Cl₂ / CH₂Cl₂ / 24 h / 65 °C

With tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; lithium hydroxide; 1-hydroxy-7-aza-benzotriazole; dihydrogen peroxide; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; In tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1021/jm050059m

Reference yield:

: 852714-66-0
3-[(3R)-3-(4-nitrophenyl)pent-4-enoyl]-(4S)-4-phenyl-1,3-oxazolidin-2-one

: 852714-70-6
tert-butyl 2-{(9S,10S,18S,14R)-7,16,19-triaza-18-(carbamoylmethyl)-14-[(5-methylindolyl)methyl]-10-(4-nitrophenyl)-8,17,20-trioxospiro[5.14]icos-11-ene-9-yl}acetate

Guidance literature:: Multi-step reaction with 4 steps

1.1: LHMDS / tetrahydrofuran / 0.5 h / -78 °C

1.2: 56 percent / tetrahydrofuran / 1.5 h / -78 - 20 °C

2.1: 95 percent / aq. H₂O₂; LiOH / tetrahydrofuran / 5 h / 20 °C

3.1: 408 mg / HOAt; EDCI*HCl / dimethylformamide / 72 h / 20 - 50 °C

4.1: 100 percent / [((PCy₃)(Im(Mes)2)Ru=CHPh)]Cl₂ / CH₂Cl₂ / 24 h / 65 °C

With tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidine][benzylidene]ruthenium(II) dichloride; lithium hydroxide; 1-hydroxy-7-aza-benzotriazole; dihydrogen peroxide; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; lithium hexamethyldisilazane; In tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1021/jm050059m