ChemicalBook CAS DataBase List Bicyclo[3.1.0]hexane-2,6-dicarboxylic acid, 2-amino-, (1S,2S,5R,6S)- (9CI)

Bicyclo[3.1.0]hexane-2,6-dicarboxylic acid, 2-amino-, (1S,2S,5R,6S)- (9CI) synthesis

12synthesis methods

Product Name:Bicyclo[3.1.0]hexane-2,6-dicarboxylic acid, 2-amino-, (1S,2S,5R,6S)- (9CI)
CAS Number:176199-48-7
Molecular formula:C8H11NO4
Molecular Weight:185.18

Spiro[cyclohexane-1,2'-cyclopropa[3,4]cyclopenta[1,2-d][1,3]dioxole]-4'-carboxylic acid, hexahydro-5'-oxo-, ethyl ester, (3'aR,3'bR,4'S,4'aS,5'aR)-

188885-69-0
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Bicyclo[3.1.0]hexane-2,6-dicarboxylic acid, 2-amino-, (1S,2S,5R,6S)- (9CI)

176199-48-7
97 suppliers
$29.00/1mg

Yield:-

Steps:

Multi-step reaction with 9 steps
1: 94 percent / LiHMDS / tetrahydrofuran / -78 °C
2: 84 percent / NaN₃, 18-Crown-6, DBU / 6 h / Ambient temperature
3: 71 percent / H₂ / Pd/C / ethyl acetate / 18 h / 1551.44 Torr
4: 75 percent / TEA / CH₂Cl₂
5: 90 percent / TFA / H₂O
6: 79 percent
7: 40 percent / 5 h / 170 - 180 °C / sealed tube
8: 80 percent / H₂ / Pd/C
9: 64 percent / HCl, Dowex 50WX₈-100 / Heating

References:

Dominguez, Carmen;Ezquerra, Jesus;Baker, S. Richard;Borrelly, Stephane;Prieto, Lourdes;Espada, Modesta;Pedregal, Carmen [Tetrahedron Letters,1998,vol. 39,# 50,p. 9305 - 9308]

Spiro[bicyclo[3.1.0]hexane-2,4'-imidazolidine]-6-carboxylic acid, 2',5'-dioxo-, ethyl ester, (1S,2S,5R,6S)-

188885-88-3
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176199-48-7
97 suppliers
$29.00/1mg

References

Spiro[cyclohexane-1,2'-cyclopropa[3,4]cyclopenta[1,2-d][1,3]dioxole]-4',5'-dicarboxylic acid, 5'-aminohexahydro-, 4',5'-dimethyl ester, (3'aR,3'bR,4'R,4'aS,5'R,5'aS)-

219762-21-7
1 suppliers
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176199-48-7
97 suppliers
$29.00/1mg

References

Spiro[cyclohexane-1,2'-cyclopropa[3,4]cyclopenta[1,2-d][1,3]dioxole]-4',5'-dicarboxylic acid, 5'-azidohexahydro-, 4',5'-dimethyl ester, (3'aR,3'bR,4'R,4'aS,5'R,5'aS)-

219762-19-3
1 suppliers
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176199-48-7
97 suppliers
$29.00/1mg

References

Spiro[cyclohexane-1,2'-cyclopropa[3,4]cyclopenta[1,2-d][1,3]dioxole]-4'-carboxylic acid, hexahydro-5'-hydroxy-5'-(trichloromethyl)-, ethyl ester, (3'aR,3'bR,4'S,4'aS,5'S,5'aR)-

219762-17-1
1 suppliers
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176199-48-7
97 suppliers
$29.00/1mg

References

Bicyclo[3.1.0]hexane-2,6-dicarboxylic acid, 2-amino-, (1S,2S,5R,6S)- (9CI) Related Search:

1-Amino-1-cyclohexanecarboxylic acid DL-ALPHA-AMINOPIMELIC ACID Cycloleucine L-2-Aminoadipic acid L-Cyclopropylglycine 1-AMINO-3-METHYLCYCLOPENTANECARBOXYLIC ACID cis-1,3-cyclohexanedicarboxylic acid 2-AMINO-2-CYCLOPROPYLPROPIONIC ACID

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Bicyclo[3.1.0]hexane-2,6-dicarboxylic acid, 2-amino-, (1S,2S,5R,6S)- (9CI) synthesis

Bicyclo[3.1.0]hexane-2,6-dicarboxylic acid, 2-amino-, (1S,2S,5R,6S)- (9CI) Related Search: