Trifluoroacetic acid → 2-Chloro-6,7-dihydro-5H-pyrrolo[3,4-B]pyridine

HRID 1930809Notes

Reaction equation

[Cl:1][C:2]1[N:7]=[C:6]2[CH2:8][N:9](C(C3C=CC=CC=3)(C3C=CC=CC=3)C3C=CC=CC=3)[CH2:10][C:5]2=[CH:4][CH:3]=1.FC(F)(F)C(O)=O>>[Cl:1][C:2]1[N:7]=[C:6]2[CH2:8][NH:9][CH2:10][C:5]2=[CH:4][CH:3]=1

Participants

Reactant 2

HCID 6422Trifluoroacetic acid

HCID 577532782-Chloro-6-trityl-6,7-dihydro-5H-pyrrolo[3,4-b]pyridine

Product 1

HCID 113671312-Chloro-6,7-dihydro-5H-pyrrolo[3,4-B]pyridine

Procedure

Prepared in analogy to Example A2 (c) from 2-chloro-6-trityl-6,7-dihydro-5H-pyrrolo[3,4-b]pyridine and trifluoroacetic acid. Light brown solid. MS (m/e): 154.9 ([M+, 100%).

Sources & evidence

ORD record: ord-1bc8f06e2ce349d78af5d60ee0d67bb1
Source dataset: uspto-grants-2012_05
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08188139B2

Reaction notes

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