HCID 20309938, compound → HCID 20309935, compound

HRID 1763368Notes

Reaction equation

HRID 1763368 reaction equation
BrC1C=CC(C2OC3C4C(C=CC=3C=2)=CC=CC=4)=CC=1.[C:21]([C:23]1[CH:28]=[CH:27][C:26]([C:29]2[O:33][C:32]3[C:34]4[C:39]([CH:40]=[CH:41][C:31]=3[CH:30]=2)=[CH:38][CH:37]=[CH:36][CH:35]=4)=[CH:25][CH:24]=1)#[N:22]>>[C:21]([C:23]1[CH:28]=[CH:27][C:26]([C:29]2[O:33][C:32]3[CH:34]=[CH:35][C:36]4[C:41]([C:31]=3[CH:30]=2)=[CH:40][CH:39]=[CH:38][CH:37]=4)=[CH:25][CH:24]=1)#[N:22]

Participants

3

Reactant 2

HCID 20309938HCID 20309938, compoundHCID 20309971HCID 20309971, compound

Product 1

HCID 20309935HCID 20309935, compound

Procedure

Similarly, 2-(p-bromophenyl)naptho[1,2-b]furan (Example 3b) can be converted to 2-(p-cyanophenyl)naphtho[1,2-b]furan [I; R is p-CN, R' is H].

Sources & evidence

ORD record
ord-14d0ca9ac45347068cbbd507f05bb8fb
Source dataset
uspto-grants-1978_09
Patent number
US04111962

Reaction notes

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