(S)-methyl 2-[(R)-[(tert-butoxycarbonyl)amino](phenyl)methyl]-8-iodo-1-oxo-1,2,3,4-tetrahydronaphthalene-2-carboxylate

Base Information

Chemical Name:(S)-methyl 2-[(R)-[(tert-butoxycarbonyl)amino](phenyl)methyl]-8-iodo-1-oxo-1,2,3,4-tetrahydronaphthalene-2-carboxylate
CAS No.:1548422-48-5
Molecular Formula:C₂₄H₂₆INO₅
Molecular Weight:535.379
Hs Code.:

Synonyms:(S)-methyl 2-[(R)-[(tert-butoxycarbonyl)amino](phenyl)methyl]-8-iodo-1-oxo-1,2,3,4-tetrahydronaphthalene-2-carboxylate

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Chemical Property of (S)-methyl 2-[(R)-[(tert-butoxycarbonyl)amino](phenyl)methyl]-8-iodo-1-oxo-1,2,3,4-tetrahydronaphthalene-2-carboxylate

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Technology Process of (S)-methyl 2-[(R)-[(tert-butoxycarbonyl)amino](phenyl)methyl]-8-iodo-1-oxo-1,2,3,4-tetrahydronaphthalene-2-carboxylate

There total 4 articles about (S)-methyl 2-[(R)-[(tert-butoxycarbonyl)amino](phenyl)methyl]-8-iodo-1-oxo-1,2,3,4-tetrahydronaphthalene-2-carboxylate 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: 89.0%

: 1548422-05-4
methyl 8-iodo-1-oxo-1,2,3,4-tetrahydronaphthalene-2-carboxylate

: 150884-50-7
benzaldehyde N-boc imine

: 1548422-48-5
(S)-methyl 2-[(R)-[(tert-butoxycarbonyl)amino](phenyl)methyl]-8-iodo-1-oxo-1,2,3,4-tetrahydronaphthalene-2-carboxylate

Guidance literature:: With 3-[{(1R,2R)-2-(dimethylamino)cyclohexyl}amino]-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide; In dichloromethane; at 0 ℃; for 24h; Time; enantioselective reaction; Inert atmosphere;
DOI:10.1021/jo4028775

Reference yield:

: 1548422-05-4
methyl 8-iodo-1-oxo-1,2,3,4-tetrahydronaphthalene-2-carboxylate

: 150884-50-7
benzaldehyde N-boc imine

: 1548422-48-5
(S)-methyl 2-[(R)-[(tert-butoxycarbonyl)amino](phenyl)methyl]-8-iodo-1-oxo-1,2,3,4-tetrahydronaphthalene-2-carboxylate

: (R)-methyl 2-[(S)-[(tert-butoxycarbonyl)amino](phenyl)methyl]-8-iodo-1-oxo-1,2,3,4-tetrahydronaphthalene-2-carboxylate

Guidance literature:: With 1-{3,5-bis(trifluoromethyl)phenyl}-3-{(1R,2R)-2-(dimethylamino)cyclohexyl}thiourea; In dichloromethane; at 20 ℃; for 12h; Reagent/catalyst; Overall yield = 91 %; enantioselective reaction; Inert atmosphere;
DOI:10.1021/jo4028775

Reference yield:

: 651735-61-4
8-iodo-3,4-dihydronaphthalen-1(2H)-one

: 1548422-48-5
(S)-methyl 2-[(R)-[(tert-butoxycarbonyl)amino](phenyl)methyl]-8-iodo-1-oxo-1,2,3,4-tetrahydronaphthalene-2-carboxylate

Guidance literature:: Multi-step reaction with 2 steps

1: sodium hydride / mineral oil / 2 h / 70 °C / Inert atmosphere

2: 3-[{(1R,2R)-2-(dimethylamino)cyclohexyl}amino]-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide / dichloromethane / 24 h / 0 °C / Inert atmosphere

With 3-[{(1R,2R)-2-(dimethylamino)cyclohexyl}amino]-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide; sodium hydride; In dichloromethane; mineral oil; 2: |Mannich Aminomethylation;
DOI:10.1021/jo4028775