Example. A, an individual, is the holder and owner of an interest-bearing note of the M Corporation, all the stock of which was owned by him on December 31, 1956. A and the M Corporation make their income tax returns for a calendar year. The M Corporation uses an accrual method of accounting. A uses a combination of accounting methods permitted under section 446(c)(4) in which he uses the cash receipts and disbursements method in respect of items of gross income. The M Corporation does not pay any interest on the note to A during the calendar year 1956 or within 21/2 months after the close of that year, nor does it credit any interest to A's account in such a manner that it is subject to his unqualified demand and thus is constructively received by him. M Corporation claims a deduction for the year 1956 for the interest accruing on the note in that year. Since A is on the cash receipts and disbursements method in respect of items of gross income, the interest is not includible in his return for the year 1956. Under the provisions of section 267(a)(2) and this paragraph, no deduction for such interest is allowable in computing the taxable income of the M Corporation for the taxable year 1956 or for any other taxable year. However, if the interest had actually been paid to A on or before March 15, 1957, or if it had been made available to A before that time (and thus had been constructively received by him), the M Corporation would be allowed to deduct the amount of the payment in computing its taxable income for 1956.
26 C.F.R. §1.267(a)-1