p-nitrobenzyl (1R,5R,6S)-2-(di-phenylphosphoryloxy)-6-[(R)-1-hydroxyethyl]-1-methyl-carbapen-2-em-3-carboxylate → HCID 178462324, compound

HRID 727704Notes

Reaction equation

C1(P(O[C:16]2[C@H:17]([CH3:40])[C@@H:18]3[C@@H:35]([C@H:36]([OH:38])[CH3:37])[C:34](=[O:39])[N:19]3[C:20]=2[C:21]([O:23]CC2C=CC([N+]([O-])=O)=CC=2)=[O:22])(C2C=CC=CC=2)=O)C=CC=CC=1.[SH:41][C@@H:42]1[CH2:46][N:45](C(OCC2C=CC([N+]([O-])=O)=CC=2)=O)[C@H:44]([C:60](=[O:81])[NH:61][CH2:62][CH2:63][N:64](C(OCC2C=CC([N+]([O-])=O)=CC=2)=O)[C:65]([NH2:67])=[NH:66])[CH2:43]1>>[NH:64]([CH2:63][CH2:62][NH:61][C:60]([C@@H:44]1[CH2:43][C@H:42]([S:41][C:16]2[C@H:17]([CH3:40])[C@@H:18]3[C@@H:35]([C@H:36]([OH:38])[CH3:37])[C:34](=[O:39])[N:19]3[C:20]=2[C:21]([OH:23])=[O:22])[CH2:46][NH:45]1)=[O:81])[C:65]([NH2:67])=[NH:66]

Participants

Reactant 2

HCID 15871605p-nitrobenzyl (1R,5R,6S)-2-(di-phenylphosphoryloxy)-6-[(R)-1-hydroxyethyl]-1-methyl-carbapen-2-em-3-carboxylate

HCID 88300254(2S,4S)-4-mercapto-1-(4-nitrobenzyloxycarbonyl)-2-[2-(4-nitrobenzyloxycarbonylguanidino)ethylcarbamoyl]pyrrolidine

Product 1

HCID 178462324HCID 178462324, compound

Procedure

A procedure similar to that described in Example 101 was repeated, but using 4-nitrobenzyl (1R,5R,6S)-2-(diphenylphosphoryloxy)-6-[(1R)-1-hydroxyethyl]-1-methyl-1-carbapen-2-em-3-carboxylate (prepared as described in Preparation 123) and (2S,4S)-4-mercapto-1-(4-nitrobenzyloxycarbonyl)-2-[2-(4-nitrobenzyloxycarbonylguanidino)ethylcarbamoyl]pyrrolidine (prepared as described in Preparation 102) as starting materials, in relative proportions similar to those used in that Example, to obtain the title compound.

Sources & evidence

ORD record: ord-d743568bc3d14f20b0da06269d9c2037
Source dataset: uspto-grants-1998_01
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US05712267

Reaction notes

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